- 21 Oct, 2008 2 commits
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Eric Miao authored
Separate building of corgi_ssp.c, and introduce a new hidden config option CONFIG_CORGI_SSP_DEPRECATED for this. Aslo mark corgi_ts.c and corgi_bl.c as deprecated. This unbreaks the legacy configs in {corgi,spitz}_defconfig, however, SPI based ADS7846 touchscreen driver and a new SPI-based corgi_lcd.c driver with integrated backlight support are recommended. Signed-off-by: Eric Miao <eric.miao@marvell.com>
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Eric Miao authored
This reverts commit 68677ab3. A smoother migration path would be making corgi_ts.c and other drivers depending on corgi_ssp.c and corgi_lcd.c to depend on BROKEN instead, and still allows those to exist around for some time. Signed-off-by: Eric Miao <eric.miao@marvell.com>
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- 17 Oct, 2008 38 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (94 commits) USB: remove err() macro from more usb drivers USB: remove err() macro from usb misc drivers USB: remove err() macro from usb core code USB: remove err() macro from usb class drivers USB: remove use of err() in drivers/usb/serial USB: remove info() macro from usb mtd drivers USB: remove info() macro from usb input drivers USB: remove info() macro from usb network drivers USB: remove info() macro from remaining usb drivers USB: remove info() macro from usb/misc drivers USB: remove info() macro from usb/serial drivers USB: remove warn macro from HID core USB: remove warn() macro from usb drivers USB: remove warn() macro from usb net drivers USB: remove warn() macro from usb media drivers USB: remove warn() macro from usb input drivers usb/fsl_qe_udc: clear data toggle on clear halt request usb/fsl_qe_udc: fix response to get status request fsl_usb2_udc: Fix oops on probe failure. fsl_usb2_udc: Add a wmb before priming endpoint. ...
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git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6Linus Torvalds authored
* 'drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (44 commits) drm/i915: fix ioremap of a user address for non-root (CVE-2008-3831) drm: make CONFIG_DRM depend on CONFIG_SHMEM. radeon: fix PCI bus mastering support enables. radeon: add RS400 family support. drm/radeon: add support for RS740 IGP chipsets. i915: GM45 has GM965-style MCH setup. i915: Don't run retire work handler while suspended i915: Map status page cached for chips with GTT-based HWS location. i915: Fix up ring initialization to cover G45 oddities i915: Use non-reserved status page index for breadcrumb drm: Increment dev_priv->irq_received so i915_gem_interrupts count works. drm: kill drm_device->irq drm: wbinvd is cache coherent. i915: add missing return in error path. i915: fixup permissions on gem ioctls. drm: Clean up many sparse warnings in i915. drm: Use ioremap_wc in i915_driver instead of ioremap, since we always want WC. drm: G33-class hardware has a newer 965-style MCH (no DCC register). drm: Avoid oops in GEM execbuffers with bad arguments. DRM: Return -EBADF on bad object in flink, and return curent name if it exists. ...
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6Linus Torvalds authored
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (95 commits) V4L/DVB (9296): Patch to remove warning message during cx88-dvb compilation V4L/DVB (9294): gspca: Add a stop sequence in t613. V4L/DVB (9293): gspca: Separate and fix the sensor dependant sequences in t613. V4L/DVB (9292): gspca: Call the control setting functions at init time in t613. V4L/DVB (9291): gspca: Do not set the white balance temperature by default in t613. V4L/DVB (9290): gspca: Adjust the sensor init sequences in t613. V4L/DVB (9289): gspca: Other sensor identified as om6802 in t613. V4L/DVB (9288): gspca: Write to the USB device and not USB interface in t613. V4L/DVB (9287): gspca: Change the name of the multi bytes write function in t613. V4L/DVB (9286): gspca: Compilation problem of gspca.c and the kernel version. V4L/DVB (9283): Correct typo and enable setting the gain on the mt9m111 sensor V4L/DVB (9282): Properly iterate the urbs when destroying them. V4L/DVB (9281): gspca: Add hflip and vflip to the po1030 sensor V4L/DVB (9280): gspca: Use the gspca debug macros V4L/DVB (9279): gspca: Correct some copyright headers V4L/DVB (9278): gspca: Remove the m5602_debug variable V4L/DVB (9277): gspca: propagate an error in m5602_start_transfer() V4L/DVB (9276): videobuf-dvb: two functions are now static V4L/DVB (9275): dvb: input data pointer of cx24116_writeregN() should be const V4L/DVB (9274): Remove spurious messages and turn into debug. ...
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git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4Linus Torvalds authored
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: ext4: Remove automatic enabling of the HUGE_FILE feature flag ext4: Replace hackish ext4_mb_poll_new_transaction with commit callback ext4: Update Documentation/filesystems/ext4.txt ext4: Remove unused mount options: nomballoc, mballoc, nocheck ext4: Remove compile warnings when building w/o CONFIG_PROC_FS ext4: Add missing newlines to printk messages ext4: Fix file fragmentation during large file write. vfs: Add no_nrwrite_index_update writeback control flag vfs: Remove the range_cont writeback mode. ext4: Use tag dirty lookup during mpage_da_submit_io ext4: let the block device know when unused blocks can be discarded ext4: Don't reuse released data blocks until transaction commits ext4: Use an rbtree for tracking blocks freed during transaction. ext4: Do mballoc init before doing filesystem recovery ext4: Free ext4_prealloc_space using kmem_cache_free ext4: Fix Kconfig typo for ext4dev ext4: Remove an old reference to ext4dev in Makefile comment
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Greg Kroah-Hartman authored
USB should not be having it's own printk macros, so remove err() and use the system-wide standard of dev_err() wherever possible. In the few places that will not work out, use a basic printk(). Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Greg Kroah-Hartman authored
USB should not be having it's own printk macros, so remove err() and use the system-wide standard of dev_err() wherever possible. In the few places that will not work out, use a basic printk(). Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Greg Kroah-Hartman authored
USB should not be having it's own printk macros, so remove err() and use the system-wide standard of dev_err() wherever possible. In the few places that will not work out, use a basic printk(). Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Greg Kroah-Hartman authored
USB should not be having it's own printk macros, so remove err() and use the system-wide standard of dev_err() wherever possible. In the few places that will not work out, use a basic printk(). Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Greg Kroah-Hartman authored
err() is going away, so switch to dev_err() or printk() if it's really needed. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Greg Kroah-Hartman authored
USB should not be having it's own printk macros, so remove info() and use the system-wide standard of dev_info() wherever possible. Acked-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Greg Kroah-Hartman authored
USB should not be having it's own printk macros, so remove info() and use the system-wide standard of dev_info() wherever possible. Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Greg Kroah-Hartman authored
USB should not be having it's own printk macros, so remove info() and use the system-wide standard of dev_info() wherever possible. Cc: Jeff Garzik <jgarzik@pobox.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Greg Kroah-Hartman authored
USB should not be having it's own printk macros, so remove info() and use the system-wide standard of dev_info() wherever possible. In the few places that will not work out, use a basic printk(). Clean up the remaining usages of this in the drivers/usb/ directory. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Greg Kroah-Hartman authored
USB should not be having it's own printk macros, so remove info() and use the system-wide standard of dev_info() wherever possible. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Greg Kroah-Hartman authored
USB should not be having it's own printk macros, so remove info() and use the system-wide standard of dev_info() wherever possible. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Greg Kroah-Hartman authored
There were two stragglers that got missed in the last merge of the HID tree that forgot to change the warn() calls to dev_warn(). This patch fixes them up. Acked-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Greg Kroah-Hartman authored
USB should not be having it's own printk macros, so remove warn() and use the system-wide standard of dev_warn() wherever possible. In the few places that will not work out, use a basic printk(). Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Greg Kroah-Hartman authored
USB should not be having it's own printk macros, so remove warn() and use the system-wide standard of dev_warn() wherever possible. In the few places that will not work out, use a basic printk(). Cc: Jeff Garzik <jgarzik@pobox.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Greg Kroah-Hartman authored
USB should not be having it's own printk macros, so remove warn() and use the system-wide standard of dev_warn() wherever possible. In the few places that will not work out, use a basic printk(). Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Greg Kroah-Hartman authored
USB should not be having it's own printk macros, so remove warn() and use the system-wide standard of dev_warn() wherever possible. In the few places that will not work out, use a basic printk(). Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Li Yang authored
Fix to comply with USB spec. Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Li Yang authored
The original code didn't respond correctly to get status request on device and endpoint. Although normal operations can work without the fix. It is not compliant with USB spec chapter9 and fails USBCV ch9 tests. The patch fix this and a few style/typo problems. Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Will Newton authored
In some circumstances when fsl_udc_probe fails udc_controller is freed but the pointer remains non-NULL. fsl_udc_remove will then try and teardown the partly initialized and freed controller structure resulting in an oops. This patch ensures udc_controller is either NULL or fully initialized after fsl_udc_probe. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Will Newton authored
Add a wmb to fsl_queue_td before priming the endpoint. This ensures that the modifications to the QH are seen by the hardware. Added comment as suggested by Felipe Balbi. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Will Newton authored
fsl_queue_td always returns 0. Make it void and remove checks for non-zero return in callers. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Will Newton authored
Uninline udc_reset_ep_queue and remove it's unused return value. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Will Newton authored
Rename the arguments of the fsl_writel macro to match their use. Remove a couple of unnecessary prototypes. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Will Newton authored
Move spinlock initialization earlier so we can turn shared irq handler debugging on safely. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Will Newton authored
Missing spaces were causing the /proc debugging output to be rather unreadable. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Will Newton authored
VDBG always outputs a trailing \n. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Will Newton authored
Fix some sparse "integer used as NULL pointer" warnings. Remove some unnecessary volatiles and static initialization. Remove some unused struct members and reorder to improve packing. Remove a few unneeded includes. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Will Newton authored
Remove check for udc == NULL in dr_controller_setup. All callers of this function have already dereferenced udc at some point. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Will Newton authored
Make dr_ep_setup function static as it's never used outside this file. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Stephen Ware authored
Add range check on buffer sizes passed in from user space (max is 8*PAGE_SIZE) which will work for the most common spectrometers even at pages as small as 1K. Add kref to vst device structure to preserve reference to the usb object until we truly are done with it. From: Stephen Ware <stephen.ware@eqware.net> From: Dennis O'Brien <dennis.obrien@eqware.net> Signed-off-by: Dennis O'Brien <dennis.obrien@eqware.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Alan Stern authored
This patch (as1149) fixes an obscure problem in OHCI polling. In the current code, if the RHSC interrupt status flag turns on at a time when RHSC interrupts are disabled, it will remain on forever: The interrupt handler is the only place where RHSC status gets turned back off; The interrupt handler won't turn RHSC status off because it doesn't turn off status flags if the corresponding interrupt isn't enabled; RHSC interrupts will never get enabled because ohci_root_hub_state_changes() doesn't reenable RHSC if RHSC status is on! As a result we will continue polling indefinitely instead of reverting to interrupt-driven operation, and the root hub will not autosuspend. This particular sequence of events is not at all unusual; in fact plugging a USB device into an OHCI controller will usually cause it to occur. Of course, this is a bug. The proper thing to do is to turn off RHSC status just before reading the actual port status values. That way either a port status change will be detected (if it occurs before the status read) or it will turn RHSC back on. Possibly both, but that won't hurt anything. We can still check for systems in which RHSC is totally broken, by re-reading RHSC after clearing it and before reading the port statuses. (This re-read has to be done anyway, to post the earlier write.) If RHSC is on but no port-change statuses are set, then we know that RHSC is broken and we can avoid re-enabling it. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Dan Williams authored
Add some Pantech mobile broadband IDs. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Jaroslav Kysela authored
This patch adds initial_descriptor_timeout module parameter for usbcore.ko to allow modify initial 64-byte USB_REQ_GET_DESCRIPTOR timeout for non-standard devices. For example, the SATA8000 device from DATAST0R Technology Corp requires about 10 seconds to send reply (probably it waits until inserted disk is ready for operation). Also, this patch adds missing usbcore parameters to Documentation/kernel-parameters.txt. Signed-off-by: Jaroslav Kysela <perex@perex.cz> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Sarah Sharp authored
Create a new sysfs file per interface named supports_autosuspend. This file returns true if an interface driver's .supports_autosuspend flag is set. It also returns true if the interface is unclaimed (since the USB core will autosuspend a device if an interface is not claimed). This new sysfs file will be useful for user space scripts to test whether a USB device correctly auto-suspends. Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com> Cc: Oliver Neukum <oliver@neukum.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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