- 26 Aug, 2014 23 commits
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Mauro Carvalho Chehab authored
drivers/media/platform/exynos4-is/mipi-csis.c: In function 's5pcsis_parse_dt': drivers/media/platform/exynos4-is/mipi-csis.c:756:2: warning: comparison is always false due to limited range of data type [-Wtype-limits] if (state->index < 0 || state->index >= CSIS_MAX_ENTITIES) ^ Signed-off-by:Mauro Carvalho Chehab <m.chehab@samsung.com>
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Mauro Carvalho Chehab authored
drivers/media/platform/s5p-mfc/s5p_mfc_dec.c:826:5: warning: no previous prototype for 'vidioc_decoder_cmd' [-Wmissing-prototypes] int vidioc_decoder_cmd(struct file *file, void *priv, ^ drivers/media/platform/s5p-mfc/s5p_mfc.c: In function 's5p_mfc_runtime_resume': drivers/media/platform/s5p-mfc/s5p_mfc.c:1314:6: warning: variable 'pre_power' set but not used [-Wunused-but-set-variable] int pre_power; ^ drivers/media/platform/s5p-mfc/s5p_mfc_cmd_v5.c:163:25: warning: no previous prototype for 's5p_mfc_init_hw_cmds_v5' [-Wmissing-prototypes] struct s5p_mfc_hw_cmds *s5p_mfc_init_hw_cmds_v5(void) ^ drivers/media/platform/s5p-mfc/s5p_mfc_cmd_v6.c:156:25: warning: no previous prototype for 's5p_mfc_init_hw_cmds_v6' [-Wmissing-prototypes] struct s5p_mfc_hw_cmds *s5p_mfc_init_hw_cmds_v6(void) ^ drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c: In function 's5p_mfc_run_dec_frame': drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c:1189:15: warning: variable 'index' set but not used [-Wunused-but-set-variable] unsigned int index; ^ drivers/media/platform/s5p-mfc/s5p_mfc_enc.c: In function 'cleanup_ref_queue': drivers/media/platform/s5p-mfc/s5p_mfc_enc.c:742:27: warning: variable 'mb_c_addr' set but not used [-Wunused-but-set-variable] unsigned long mb_y_addr, mb_c_addr; ^ drivers/media/platform/s5p-mfc/s5p_mfc_enc.c:742:16: warning: variable 'mb_y_addr' set but not used [-Wunused-but-set-variable] unsigned long mb_y_addr, mb_c_addr; ^ drivers/media/platform/s5p-mfc/s5p_mfc_enc.c: At top level: drivers/media/platform/s5p-mfc/s5p_mfc_enc.c:1684:5: warning: no previous prototype for 'vidioc_encoder_cmd' [-Wmissing-prototypes] int vidioc_encoder_cmd(struct file *file, void *priv, ^ Signed-off-by: -
Mauro Carvalho Chehab authored
That gets rid of the following warnings: drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c:119:5: warning: no previous prototype for 's5p_mfc_release_firmware' [-Wmissing-prototypes] int s5p_mfc_release_firmware(struct s5p_mfc_dev *dev) ^ drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c:132:5: warning: no previous prototype for 's5p_mfc_reset' [-Wmissing-prototypes] int s5p_mfc_reset(struct s5p_mfc_dev *dev) ^ drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c:214:5: warning: no previous prototype for 's5p_mfc_init_hw' [-Wmissing-prototypes] int s5p_mfc_init_hw(struct s5p_mfc_dev *dev) ^ drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c:291:6: warning: no previous prototype for 's5p_mfc_deinit_hw' [-Wmissing-prototypes] void s5p_mfc_deinit_hw(struct s5p_mfc_dev *dev) ^ drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c:301:5: warning: no previous prototype for 's5p_mfc_sleep' [-Wmissing-prototypes] int s5p_mfc_sleep(struct s5p_mfc_dev *dev) ^ drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c:330:5: warning: no previous prototype for 's5p_mfc_wakeup' [-Wmissing-prototypes] int s5p_mfc_wakeup(struct s5p_mfc_dev *dev) ^ drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c:378:5: warning: no previous prototype for 's5p_mfc_open_mfc_inst' [-Wmissing-prototypes] int s5p_mfc_open_mfc_inst(struct s5p_mfc_dev *dev, struct s5p_mfc_ctx *ctx) ^ drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c:420:6: warning: no previous prototype for 's5p_mfc_close_mfc_inst' [-Wmissing-prototypes] void s5p_mfc_close_mfc_inst(struct s5p_mfc_dev *dev, struct s5p_mfc_ctx *ctx) ^ Signed-off-by: -
Mauro Carvalho Chehab authored
In file included from drivers/media/platform/exynos4-is/fimc-is-param.c:31:0: drivers/media/platform/exynos4-is/fimc-is-errno.h:245:20: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] const char * const fimc_is_strerr(unsigned int error); ^ drivers/media/platform/exynos4-is/fimc-is-errno.h:246:20: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] const char * const fimc_is_param_strerr(unsigned int error); ^ drivers/media/platform/exynos4-is/fimc-is-param.c: In function 'fimc_is_set_initial_params': drivers/media/platform/exynos4-is/fimc-is-param.c:670:23: warning: variable 'sensor' set but not used [-Wunused-but-set-variable] struct sensor_param *sensor; ^ Signed-off-by: -
Mauro Carvalho Chehab authored
drivers/media/platform/s5p-g2d/g2d.c: In function 'job_abort': drivers/media/platform/s5p-g2d/g2d.c:493:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret; ^ The job_abort function returns void. No sense to get the returned argument, if this won't be used. Signed-off-by: -
Mauro Carvalho Chehab authored
Declare this as static: drivers/media/platform/s5p-jpeg/jpeg-core.c:732:6: warning: no previous prototype for 'exynos4_jpeg_set_huff_tbl' [-Wmissing-prototypes] void exynos4_jpeg_set_huff_tbl(void __iomem *base) ^ And don't compile this dead code, while not needed: drivers/media/platform/s5p-jpeg/jpeg-hw-exynos3250.c:236:14: warning: no previous prototype for 'exynos3250_jpeg_get_y' [-Wmissing-prototypes] unsigned int exynos3250_jpeg_get_y(void __iomem *regs) ^ drivers/media/platform/s5p-jpeg/jpeg-hw-exynos3250.c:241:14: warning: no previous prototype for 'exynos3250_jpeg_get_x' [-Wmissing-prototypes] unsigned int exynos3250_jpeg_get_x(void __iomem *regs) ^ Signed-off-by: -
Mauro Carvalho Chehab authored
drivers/media/platform/omap/omap_vout.c: In function 'omapvid_setup_overlay': drivers/media/platform/omap/omap_vout.c:372:29: warning: variable 'pixheight' set but not used [-Wunused-but-set-variable] int cropheight, cropwidth, pixheight, pixwidth; ^ drivers/media/platform/omap/omap_vout.c: In function 'vidioc_s_ctrl': drivers/media/platform/omap/omap_vout.c:1454:24: warning: variable 'ovl' set but not used [-Wunused-but-set-variable] struct omap_overlay *ovl; ^ drivers/media/platform/omap/omap_vout.c: In function 'vidioc_reqbufs': drivers/media/platform/omap/omap_vout.c:1492:55: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits] if ((req->type != V4L2_BUF_TYPE_VIDEO_OUTPUT) || (req->count < 0)) ^ Signed-off-by: -
Mauro Carvalho Chehab authored
When CONFIG_VIDEO_OMAP2_VOUT_VRFB is disabled, the compilation will fail, as the function stubs are wrong. Also, as they weren't declared as static inline, lots of warnings will be generated. Signed-off-by: -
Mauro Carvalho Chehab authored
drivers/media/platform/exynos-gsc/gsc-core.c:855:2: note: in expansion of macro 'pr_debug' pr_debug("ADDR: y= 0x%X cb= 0x%X cr= 0x%X ret= %d", ^ include/linux/dynamic_debug.h:64:16: warning: format '%X' expects argument of type 'unsigned int', but argument 4 has type 'dma _addr_t' [-Wformat=] static struct _ddebug __aligned(8) \ ^ Signed-off-by: -
Mauro Carvalho Chehab authored
The needed bandwidth can be estimated using the symbol rate and the rolloff factor. This could be useful for the frontend drivers, as they don't need to calculate it themselves. Reported-by:
Antti Palosaari <crope@iki.fi> Signed-off-by:
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Mauro Carvalho Chehab authored
The fpc_table_addr is used as an unsigned integer that stores an address. At the Kernel, the proper type for such integers is unsigned long. This generates lots of warnings when compiling on 64 bits. Signed-off-by: -
Mauro Carvalho Chehab authored
Shut up several warnings about invalid casting when printing the values of two pointers. Signed-off-by: -
Mauro Carvalho Chehab authored
The 'debug' name is known to cause conflicts with allyesconfig on several archs. So, localize its name. >> drivers/built-in.o:(.bss+0xc7ee2c): multiple definition of `debug' arch/x86/built-in.o:(.entry.text+0xf78): first defined here ld: Warning: size of symbol `debug' changed from 86 in arch/x86/built-in.o to 4 in drivers/built-in.o While here, fix a wrong file name reference Reported-by:
kbuild test robot <fengguang.wu@intel.com> Signed-off-by:
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Mauro Carvalho Chehab authored
drivers/media/platform/soc_camera/atmel-isi.c: In function 'start_streaming': drivers/media/platform/soc_camera/atmel-isi.c:397:26: warning: large integer implicitly truncated to unsigned type [-Woverflow] isi_writel(isi, ISI_INTDIS, ~0UL); ^ Reported-by: -
Mauro Carvalho Chehab authored
Instead of using u32 for DMA address, use the proper Kernel type for it. drivers/media/platform/soc_camera/atmel-isi.c: In function 'atmel_isi_probe': >> drivers/media/platform/soc_camera/atmel-isi.c:981:26: warning: passing argument 3 of 'dma_alloc_attrs' from incompatible pointer type isi->p_fb_descriptors = dma_alloc_coherent(&pdev->dev, ^ Reported-by: -
Mauro Carvalho Chehab authored
drivers/media/platform/ti-vpe/vpdma.c: In function 'vpdma_alloc_desc_buf': >> drivers/media/platform/ti-vpe/vpdma.c:332:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] WARN_ON((u32) buf->addr & VPDMA_DESC_ALIGN); ^ Reported-by: -
Mauro Carvalho Chehab authored
drivers/media/platform/ti-vpe/vpdma.c: In function 'dump_dtd': include/linux/dynamic_debug.h:64:16: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'dma_addr_t' [-Wformat=] static struct _ddebug __aligned(8) \ ^ include/linux/dynamic_debug.h:76:2: note: in expansion of macro 'DEFINE_DYNAMIC_DEBUG_METADATA' DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt); \ ^ include/linux/printk.h:263:2: note: in expansion of macro 'dynamic_pr_debug' dynamic_pr_debug(fmt, ##__VA_ARGS__) ^ >> drivers/media/platform/ti-vpe/vpdma.c:587:2: note: in expansion of macro 'pr_debug' pr_debug("word2: start_addr = 0x%08x\n", dtd->start_addr); ^ Reported-by: -
Mauro Carvalho Chehab authored
drivers/media/platform/exynos-gsc/gsc-m2m.c: In function 'gsc_m2m_reqbufs': drivers/media/platform/exynos-gsc/gsc-m2m.c:365:20: warning: variable 'frame' s et but not used [-Wunused-but-set-variable] struct gsc_frame *frame; ^ Signed-off-by: -
Mauro Carvalho Chehab authored
drivers/media/platform/exynos-gsc/gsc-core.c: In function 'gsc_probe': drivers/media/platform/exynos-gsc/gsc-core.c:1089:2: warning: comparison is alw ays false due to limited range of data type [-Wtype-limits] if (gsc->id < 0 || gsc->id >= drv_data->num_entities) { ^ gsc->id is declared as u16, so it should always be a positive value. Signed-off-by: -
Mauro Carvalho Chehab authored
drivers/media/platform/davinci/dm355_ccdc.c:463:5: warning: no previous prototy pe for 'ccdc_write_dfc_entry' [-Wmissing-prototypes] int ccdc_write_dfc_entry(int index, struct ccdc_vertical_dft *dfc) ^ Signed-off-by: -
Mauro Carvalho Chehab authored
drivers/media/platform/davinci/dm644x_ccdc.c:133:6: warning: no previous protot ype for 'ccdc_setwin' [-Wmissing-prototypes] void ccdc_setwin(struct v4l2_rect *image_win, ^ drivers/media/platform/davinci/dm644x_ccdc.c:373:6: warning: no previous protot ype for 'ccdc_config_ycbcr' [-Wmissing-prototypes] void ccdc_config_ycbcr(void) ^ drivers/media/platform/davinci/dm644x_ccdc.c:526:6: warning: no previous protot ype for 'ccdc_config_raw' [-Wmissing-prototypes] void ccdc_config_raw(void) ^ Signed-off-by: -
Mauro Carvalho Chehab authored
drivers/media/platform/davinci/vpif_capture.c: In function 'vpif_channel_isr': drivers/media/platform/davinci/vpif_capture.c:376:18: warning: variable 'field' set but not used [-Wunused-but-set-variable] enum v4l2_field field; ^ drivers/media/platform/davinci/vpif_capture.c: In function 'vpif_calculate_offs ets': drivers/media/platform/davinci/vpif_capture.c:536:23: warning: variable 'vpitch ' set but not used [-Wunused-but-set-variable] unsigned int hpitch, vpitch, sizeimage; ^ Signed-off-by: -
Mauro Carvalho Chehab authored
drivers/media/platform/davinci/vpif_display.c: In function 'vpif_channel_isr': drivers/media/platform/davinci/vpif_display.c:363:18: warning: variable 'field' set but not used [-Wunused-but-set-variable] enum v4l2_field field; ^ drivers/media/platform/davinci/vpif_display.c: In function 'vpif_calculate_offs ets': drivers/media/platform/davinci/vpif_display.c:505:23: warning: variable 'vpitch ' set but not used [-Wunused-but-set-variable] unsigned int hpitch, vpitch, sizeimage; ^ drivers/media/platform/davinci/vpif_display.c: In function 'vpif_set_output': drivers/media/platform/davinci/vpif_display.c:816:27: warning: variable 'subdev _info' set but not used [-Wunused-but-set-variable] struct vpif_subdev_info *subdev_info = NULL; Signed-off-by:
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- 21 Aug, 2014 17 commits
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Randy Dunlap authored
Fix build when CONFIG_INPUT_EVDEV=m and DVB_AV7110=y. Only build av7110_ir.c when CONFIG_INPUT_EVDEV is compatible with CONFIG_DVB_AV7110. Fixes these build errors: drivers/built-in.o: In function `input_sync': av7110_ir.c:(.text+0x1223ac): undefined reference to `input_event' drivers/built-in.o: In function `av7110_emit_key': av7110_ir.c:(.text+0x12247c): undefined reference to `input_event' av7110_ir.c:(.text+0x122495): undefined reference to `input_event' av7110_ir.c:(.text+0x122569): undefined reference to `input_event' av7110_ir.c:(.text+0x1225a7): undefined reference to `input_event' drivers/built-in.o:av7110_ir.c:(.text+0x122629): more undefined references to `input_event' follow drivers/built-in.o: In function `av7110_ir_init': (.text+0x1227e4): undefined reference to `input_allocate_device' drivers/built-in.o: In function `av7110_ir_init': (.text+0x12298f): undefined reference to `input_register_device' drivers/built-in.o: In function `av7110_ir_init': (.text+0x12299e): undefined reference to `input_free_device' drivers/built-in.o: In function `av7110_ir_exit': (.text+0x122a94): undefined reference to `input_unregister_device' drivers/built-in.o: In function `av7110_detach': av7110.c:(.text+0x228d4a): undefined reference to `av7110_ir_exit' drivers/built-in.o: In function `arm_thread': av7110.c:(.text+0x22a404): undefined reference to `av7110_check_ir_config' av7110.c:(.text+0x22a626): undefined reference to `av7110_check_ir_config' drivers/built-in.o: In function `av7110_attach': av7110.c:(.text+0x22b08c): undefined reference to `av7110_ir_init' Signed-off-by:
Randy Dunlap <rdunlap@infradead.org> Reported-by:
Jim Davis <jim.epost@gmail.com> Reported-by:
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Mauro Carvalho Chehab authored
Now that alsa code is part of the driver, it can be compiled only if alsa is enabled. drivers/built-in.o: In function `snd_usbtv_hw_free': >> usbtv-audio.c:(.text+0x21eb55): undefined reference to `snd_pcm_lib_free_pages' drivers/built-in.o: In function `snd_usbtv_hw_params': >> usbtv-audio.c:(.text+0x21eb72): undefined reference to `snd_pcm_lib_malloc_pages' drivers/built-in.o: In function `usbtv_audio_urb_received': >> usbtv-audio.c:(.text+0x21ed66): undefined reference to `snd_pcm_link_rwlock' >> usbtv-audio.c:(.text+0x21ed9f): undefined reference to `snd_pcm_link_rwlock' >> usbtv-audio.c:(.text+0x21edf5): undefined reference to `snd_pcm_period_elapsed' drivers/built-in.o: In function `usbtv_audio_init': >> (.text+0x21f00a): undefined reference to `snd_card_new' drivers/built-in.o: In function `usbtv_audio_init': >> (.text+0x21f0a2): undefined reference to `snd_pcm_new' drivers/built-in.o: In function `usbtv_audio_init': >> (.text+0x21f0e5): undefined reference to `snd_pcm_set_ops' drivers/built-in.o: In function `usbtv_audio_init': >> (.text+0x21f103): undefined reference to `snd_pcm_lib_preallocate_pages_for_all' drivers/built-in.o: In function `usbtv_audio_init': >> (.text+0x21f10c): undefined reference to `snd_card_register' drivers/built-in.o: In function `usbtv_audio_init': >> (.text+0x21f12a): undefined reference to `snd_card_free' drivers/built-in.o: In function `usbtv_audio_free': >> (.text+0x21f15c): undefined reference to `snd_card_free' >> drivers/built-in.o:(.data+0x43250): undefined reference to `snd_pcm_lib_ioctl' Reported-by:
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Shuah Khan authored
au0828 doesn't resume correctly and TV tuning fails with xc_set_signal_source(0) failed message. Change au0828 dvb suspend and resume interfaces to suspend and resume frontend during suspend and resume respectively. dvb_frontend_suspend() suspends tuner and fe using tuner and fe ops. dvb_frontend_resume() resumes fe and tuner using fe and tuner ops ini before waking up the frontend. With this change HVR950Q suspend and resume work when system gets suspended when digital function is tuned to a channel and with active TV stream, and after resume it went right back to active TV stream. Signed-off-by:
Shuah Khan <shuah.kh@samsung.com> Signed-off-by:
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Frank Schaefer authored
The correct field order in progressive mode is V4L2_FIELD_NONE, not V4L2_FIELD_INTERLACED. Cc: <stable@vger.kernel.org> Signed-off-by:
Frank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by:
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Frank Schaefer authored
When a new video frame is started, the driver takes the next video buffer from the list of active buffers and moves it to dev->usb_ctl.vid_buf / dev->usb_ctl.vbi_buf for further processing. On streaming stop we currently only give back the pending buffers from the list but not the ones which are currently processed. This causes the following warning from the vb2 core since kernel 3.15: ... ------------[ cut here ]------------ WARNING: CPU: 1 PID: 2284 at drivers/media/v4l2-core/videobuf2-core.c:2115 __vb2_queue_cancel+0xed/0x150 [videobuf2_core]() [...] Call Trace: [<c0769c46>] dump_stack+0x48/0x69 [<c0245b69>] warn_slowpath_common+0x79/0x90 [<f925e4ad>] ? __vb2_queue_cancel+0xed/0x150 [videobuf2_core] [<f925e4ad>] ? __vb2_queue_cancel+0xed/0x150 [videobuf2_core] [<c0245bfd>] warn_slowpath_null+0x1d/0x20 [<f925e4ad>] __vb2_queue_cancel+0xed/0x150 [videobuf2_core] [<f925fa35>] vb2_internal_streamoff+0x35/0x90 [videobuf2_core] [<f925fac5>] vb2_streamoff+0x35/0x60 [videobuf2_core] [<f925fb27>] vb2_ioctl_streamoff+0x37/0x40 [videobuf2_core] [<f8e45895>] v4l_streamoff+0x15/0x20 [videodev] [<f8e4925d>] __video_do_ioctl+0x23d/0x2d0 [videodev] [<f8e49020>] ? video_ioctl2+0x20/0x20 [videodev] [<f8e48c63>] video_usercopy+0x203/0x5a0 [videodev] [<f8e49020>] ? video_ioctl2+0x20/0x20 [videodev] [<c039d0e7>] ? fsnotify+0x1e7/0x2b0 [<f8e49012>] video_ioctl2+0x12/0x20 [videodev] [<f8e49020>] ? video_ioctl2+0x20/0x20 [videodev] [<f8e4461e>] v4l2_ioctl+0xee/0x130 [videodev] [<f8e44530>] ? v4l2_open+0xf0/0xf0 [videodev] [<c0378de2>] do_vfs_ioctl+0x2e2/0x4d0 [<c0368eec>] ? vfs_write+0x13c/0x1c0 [<c0369a8f>] ? vfs_writev+0x2f/0x50 [<c0379028>] SyS_ioctl+0x58/0x80 [<c076fff3>] sysenter_do_call+0x12/0x12 ---[ end trace 5545f934409f13f4 ]--- ... Many thanks to Hans Verkuil, whose recently added check in the vb2 core unveiled this long standing issue and who has investigated it further. Cc: <stable@vger.kernel.org> Signed-off-by:
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Axel Lin authored
So we can remove the same defines in the driver code. Signed-off-by:
Axel Lin <axel.lin@ingics.com> Signed-off-by:
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Axel Lin authored
So we can remove the same defines in the driver code. Signed-off-by:
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Axel Lin authored
Fix a copy-paste bug when converting to the control framework. Fixes: commit 5d478e0d ("[media] tda7432: convert to the control framework") Signed-off-by:
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Axel Lin authored
So we can remove the same defines in the driver code. Signed-off-by:
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Axel Lin authored
So we can remove the same defines in the driver code. Signed-off-by:
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Axel Lin authored
So we can remove the same defines in the driver code. Signed-off-by:
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Axel Lin authored
So we can remove the same defines in the driver code. Signed-off-by:
Jonathan Corbet <corbet@lwn.net> Signed-off-by:
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Sakari Ailus authored
Constify event type constants and correct motion detection event number (it's 6, not 5). Signed-off-by:
Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
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Ulrich Eckhardt authored
Make the front panel buttons working after another button on the remote was pressed. Signed-off-by:
Ulrich Eckhardt <uli@uli-eckhardt.de> Signed-off-by:
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Ulrich Eckhardt authored
Add the key table for the Thermaltake DH-102 to the USB-Id 15c2:0034. Signed-off-by:
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Ulrich Eckhardt authored
This patch defines the keytables per USB Device ID. Signed-off-by:
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Vitaly Osipov authored
It makes more sense to return PTR_ERR(iss->iss_ctrlclk) here. The current code looks like an oversight in pasting the block just above this one. Signed-off-by:
Vitaly Osipov <vitaly.osipov@gmail.com> Acked-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by:
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