- 25 Jul, 2019 20 commits
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Sergio Paracuellos authored
Function 'mt7621_pcie_request_resources' is using 'err' local variable to get value returned from 'devm_request_pci_bus_resources' and returning after that. This is not needed at all. Instead of that just directly return returned value by the function which is also returning zero on success. Signed-off-by:
Sergio Paracuellos <sergio.paracuellos@gmail.com> Link: https://lore.kernel.org/r/20190720072908.16795-1-sergio.paracuellos@gmail.comSigned-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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YueHaibing authored
Fixes gcc '-Wunused-but-set-variable' warning: drivers/staging/rtl8192e/rtllib_rx.c: In function rtllib_rx_InfraAdhoc: drivers/staging/rtl8192e/rtllib_rx.c:1303:6: warning: variable payload set but not used [-Wunused-but-set-variable] Reported-by:
Hulk Robot <hulkci@huawei.com> Signed-off-by:
YueHaibing <yuehaibing@huawei.com> Link: https://lore.kernel.org/r/20190717143551.29200-1-yuehaibing@huawei.comSigned-off-by:
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Colin Ian King authored
The variable n is being assigned a value that is never read, the assignment is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by:Colin Ian King <colin.king@canonical.com> Link: https://lore.kernel.org/r/20190723145905.13514-1-colin.king@canonical.comSigned-off-by:
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Michael Straube authored
Remove the unused file hal_phy.c. No function from this file is used in the driver code and it is not listed in the Makefile. Signed-off-by:
Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20190721175735.24173-1-straube.linux@gmail.comSigned-off-by:
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Hariprasad Kelam authored
Remove Unneeded variable ret . Return _FAIL . We cannot change return type of on_action_spct as its callback function. Issue identified with coccicheck. Signed-off-by:
Hariprasad Kelam <hariprasad.kelam@gmail.com> Link: https://lore.kernel.org/r/20190717180635.GA11412@hari-Inspiron-1545Signed-off-by:
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Hariprasad Kelam authored
Change return type of rtw_suspend_ap_wow as its always return SUCCCESS. Issue found with coccicheck Signed-off-by:
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YueHaibing authored
Fixes gcc '-Wunused-but-set-variable' warning: drivers/staging/rtl8723bs/hal/odm_HWConfig.c: In function odm_RxPhyStatus92CSeries_Parsing: drivers/staging/rtl8723bs/hal/odm_HWConfig.c:92:5: warning: variable cck_highpwr set but not used [-Wunused-but-set-variable] It is never used and can be removed. Reported-by:
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Nishka Dasgupta authored
Change return type of r8712_free_recvframe from int to void as it always returns _SUCCESS and its return value is never used. Signed-off-by:
Nishka Dasgupta <nishkadg.linux@gmail.com> Link: https://lore.kernel.org/r/20190722092341.21030-8-nishkadg.linux@gmail.comSigned-off-by:
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Nishka Dasgupta authored
Change return type of r8712_init_recvbuf from int to void as it always returned _SUCCESS and this return value was never used at any call site. Signed-off-by:
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Nishka Dasgupta authored
Change call sites of r8712_set_802_11_add_wep to check for 0 and non-zero values (e.g -EINVAL, -ENOMEM) instead of for _SUCCESS and _FAIL. Change return values of r8712_set_802_11_add_wep from true and false and _SUCCESS to -EINVAL and the return value of r8712_set_key. Change return type from u8 to int to accommodate these new return values. Signed-off-by:
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Nishka Dasgupta authored
Change return values of init_mp_priv from _SUCCESS/_FAIL to 0/-ENOMEM respectively. Remove label that returns the required value and return the values directly as they are set. Consequently remove now-unnecessary return variable. Signed-off-by:
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Nishka Dasgupta authored
Change return values of r8712_register_cmd_alive from _SUCCESS and _FAIL to 0 and -EINVAL. Change the return type of this function from sint to int. Modify its call site to check for 0 instead of _SUCCESS. Signed-off-by:
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Nishka Dasgupta authored
Change return values of r8712_set_key from _SUCCESS and _FAIL to 0 and -ENOMEM or -EINVAL, as the case may require. Modify return statements and return variable accordingly. Change return type from sint to int. As there is only one site where the return value is used, update that call site according to the change in the return values. Signed-off-by:
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Nishka Dasgupta authored
Change return values of r8712_set_auth from _SUCCESS/_FAIL to 0/-ENOMEM respectively. Modify call site accordingly. Also change return type of the function from sint to int. Signed-off-by:
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Nishka Dasgupta authored
Change return values of r8712_init_mlme_priv from _SUCCESS/_FAIL to 0/-ENOMEM respectively. Modify call site accordingly. Signed-off-by:
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Chuhong Yuan authored
Merge the combo of memcpy and be16_to_cpus. Use get_unaligned_be16 instead. This simplifies the code. Signed-off-by:
Chuhong Yuan <hslester96@gmail.com> Link: https://lore.kernel.org/r/20190719070921.27749-1-hslester96@gmail.comSigned-off-by:
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Christian L Moreno authored
Block comments should align the * on each line. This warning was reported by checkpatch.pl Signed-off-by:
Christian L Moreno <christianluciano.m@gmail.com> Link: https://lore.kernel.org/r/20190716190915.30869-1-christianluciano.m@gmail.comSigned-off-by:
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Chuhong Yuan authored
Merge the combo use of memcpy and le32_to_cpus. Use get_unaligned_le32 instead. This simplifies the code. Signed-off-by:
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Nishka Dasgupta authored
Remove function db2k_initialize_dac as all it does is call db2k_dac_disarm. Modify call site accordingly. Issue found with Coccinelle. Signed-off-by:
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Lecopzer Chen authored
ion_buffer_add() insert ion_buffer into rbtree every time creating an ion_buffer but never use it after ION reworking. Also, buffer_lock protects only rbtree operation, remove it together. Signed-off-by:
Lecopzer Chen <lecopzer.chen@mediatek.com> Cc: YJ Chiang <yj.chiang@mediatek.com> Cc: Lecopzer Chen <lecopzer.chen@mediatek.com> Acked-by:
Laura Abbott <labbott@redhat.com> Link: https://lore.kernel.org/r/20190712084717.12441-1-lecopzer.chen@mediatek.comSigned-off-by:
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- 22 Jul, 2019 20 commits
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Nishka Dasgupta authored
Each iteration of for_each_compatible_node puts the previous node, but in the case of a return from the middle of the loop, there is no put, thus causing a memory leak. Add an of_node_put before the return. Issue found with Coccinelle. Signed-off-by:
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Nishka Dasgupta authored
Each iteration of for_each_available_child_of_node puts the previous node, but in the case of a return from the middle of the loop, there is no put, thus causing a memory leak. Hence add an of_node_put before the return in two places. Issue found with Coccinelle. Signed-off-by:
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Chao Yu authored
Add erofs_bmap() to support FIBMAP ioctl on flatmode inode. Reviewed-by:
Gao Xiang <gaoxiang25@huawei.com> Signed-off-by:
Chao Yu <yuchao0@huawei.com> Link: https://lore.kernel.org/r/20190716093256.108791-1-yuchao0@huawei.comSigned-off-by:
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Chao Yu authored
Use __GFP_NOFAIL to avoid opened loop codes in z_erofs_vle_unzip(). Signed-off-by:
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Benjamin Sherman authored
Change indentation to match parentheses. This complies with the Linux kernel coding style and improves readability. Signed-off-by:
Benjamin Sherman <benjamin@bensherman.io> Link: https://lore.kernel.org/r/20190716045754.fivh5n44bybe2uce@valkyrie-mobile.localdomainSigned-off-by:
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Nishka Dasgupta authored
Remove function rtl88eu_phy_rf_config as all it does is call rtl88e_phy_rf6052_config. Rename rtl88e_phy_rf6052_config to rtl88eu_phy_rf_config and change its type from static to non-static to maintain compatibility with call sites. Issue found with Coccinelle. Signed-off-by:
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Nishka Dasgupta authored
Remove function rtl88e_phy_rf6052_config as all it does is call rf6052_conf_para. Rename rf6052_conf_para to rtl88e_phy_rf6052_config to maintain compatibility with call site. Issue found with Coccinelle. Signed-off-by:
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Nishka Dasgupta authored
Change external call site of _rtw_alloc_network to rtw_alloc_network. Remove function rtw_alloc_network as all it does is call _rtw_alloc_network. Rename _rtw_alloc_network to rtw_alloc_network to maintain compatibility with call sites. Keep its type as non-static (even though the old rtw_alloc_network was static) as this functionality is used in other files as well. Issue found with Coccinelle. Signed-off-by:
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Nishka Dasgupta authored
Remove function rtw_modular64 as all it does is call do_div. Replace call to rtw_modular64 with call to do_div. Issue found with Coccinelle. Signed-off-by:
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Nishka Dasgupta authored
In function rtw_indicate_scan_done, replace call to rtw_os_indicate_scan_done with call to indicate_wx_scan_complete_event as all that rtw_os_indicate_scan_done does is call indicate_wx_scan_complete_event. Remove now-unused function rtw_os_indicate_scan_done. Issue found with Coccinelle. Signed-off-by:
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Nishka Dasgupta authored
Remove function beacon_timing_control as all it does is call rtw_hal_bcn_related_reg_setting. Rename rtw_hal_bcn_related_reg_setting to beacon_timing_control for compatibility with call sites. Issue found with Coccinelle. Signed-off-by:
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Nishka Dasgupta authored
Remove function enable_rate_adaptive as it does nothing except call Update_RA_Entry. Modify call site of enable_rate_adaptive to call Update_RA_Entry instead. Issue found with Coccinelle. Signed-off-by:
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Nishka Dasgupta authored
Change reference to Set_NETYPE0_MSR to Set_MSR. Replace the contents of Set_MSR with the contents of Set_NETYPE0_MSR as Set_MSR does nothing but call Set_NETYPE0_MSR. Delete Set_NETYPE0_MSR. Issue found with Coccinelle. Signed-off-by:
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Hariprasad Kelam authored
As init_mlme_ext_priv function always returns SUCCESS , We can change return type from int to void. Fixes below issue identified by coccicheck drivers/staging/rtl8723bs/core/rtw_mlme_ext.c:464:5-8: Unneeded variable: "res". Return "_SUCCESS" on line 492 Signed-off-by:
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Hariprasad Kelam authored
As per TODO ,remove code valid only for 5 GHz(channel > 14). Signed-off-by:
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Hariprasad Kelam authored
As per TODO ,remove code valid only for 5 GHz(channel > 14). Signed-off-by:
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Hariprasad Kelam authored
As per TODO ,remove code valid only for 5 GHz(channel > 14). Signed-off-by:
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YueHaibing authored
A null check before a kfree is redundant, so remove it. This is detected by coccinelle. Signed-off-by:
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Michael Straube authored
Remove unused definitions from the file hal8188e_phy_reg.h. Signed-off-by:
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Razvan Stefanescu authored
Document each ETHSW_VLAN flag with the appropriate comment. Signed-off-by:
Razvan Stefanescu <razvan.stefanescu@nxp.com> Signed-off-by:
Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1562336836-17119-7-git-send-email-ioana.ciornei@nxp.comSigned-off-by:
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