- 29 Oct, 2013 16 commits
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Wei Yongjun authored
In case of error, the function platform_device_register_simple() returns ERR_PTR() and never returns NULL. The NULL test in the return value check should be replaced with IS_ERR(). Signed-off-by:
Wei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by:
Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Ian Abbott authored
As pointed out by Hartley Sweeten, one of my recent patches resulted in the start of a multi-line comment ending up misaligned. Fix it. Signed-off-by:
Ian Abbott <abbotti@mev.co.uk> Signed-off-by:
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Larry Finger authored
The latest version of NetworkManager does not recognize the device as wireless without this change. Signed-off-by:
Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> # [3.12+] Signed-off-by:
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Joe Perches authored
Emitting an OOM message isn't necessary after input_allocate_device as there's a generic OOM and a dump_stack already done. Signed-off-by:
Joe Perches <joe@perches.com> Acked-by:
Jonathan Cameron <jic23@kernel.org> Signed-off-by:
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Luka Perkov authored
Checking if MAC address is valid using is_valid_ether_addr() is already done in of_get_mac_address(). Signed-off-by:
Luka Perkov <luka@openwrt.org> Signed-off-by:
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Kevin McKinney authored
This patch removes a space before semicolon as specified by checkpatch.pl. Signed-off-by:
Kevin McKinney <klmckinney1@gmail.com> Signed-off-by:
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Chuong Ngo authored
Removed a developer debug statement per the TODO list. Additionally, removed braces for the if-statement to match coding style. Signed-off-by:
Chuong Ngo <cngo.github@gmail.com> Signed-off-by:
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Himangi Saraogi authored
Running checkpatch.pl on the file drivers/staging/bcm/Adapter.h gave an error as it is a mistake to use typedef for structures according to CodeingStyle as it reduces readability. The typedef was removed and all occurrences of the typedef union were replaced with union u_ip_address as types are all lowercase. Signed-off-by:
Himangi Saraogi <himangi774@gmail.com> Signed-off-by:
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Ebru Akagunduz authored
This patch fixes the Sparse Warnings "symbol was not declared. Should it be static?" and "defined but not used [-Wunused-variable]" in reg.c Signed-off-by:
Ebru Akagunduz <ebru.akagunduz@gmail.com> Signed-off-by:
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Ebru Akagunduz authored
This patch fixes Sparse Warnings "symbol was not declared. Should it be static?" and "defined but not used [-Wunused-function]" in phy_calibration.c Signed-off-by:
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Teodora Baluta authored
Use memdup_user rather than duplicating implementation. Fix following coccinelle warnings: drivers/staging/comedi/comedi_fops.c:1425:5-12: WARNING opportunity for memdup_user drivers/staging/comedi/comedi_fops.c:1553:6-13: WARNING opportunity for memdup_user Signed-off-by:
Teodora Baluta <teobaluta@gmail.com> Signed-off-by:
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Kelley Nielsen authored
Linux uses a return type of int for status codes. The file ft1000_download.c uses a mixture of u16 and u32. This patch changes all variables called status or Status to ints, whether they are returned from the function or not. It also changes the return type of all functions returning one of the variables to correspond. Also, the declaration of scram_dnldr has been changed in ft1000_usb.h. Signed-off-by:
Kelley Nielsen <kelleynnn@gmail.com> Signed-off-by:
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Kelley Nielsen authored
function write_blk, in ft1000_download.c, contains many coding style issues. It has indentations of 3 spaces, long lines, C99 comments, and extra whitespace. It also has a return type of u32, and changing the returned variable in the function triggers a checkpatch leading spaces warning. Indentation should be fixed throughout the file for consistency. This patch fixes those issues, in preparation for correcting the status return type throughout the file. The variable Status has been changed from u32 to int and renamed status. Signed-off-by:
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Kelley Nielsen authored
function write_blk is long and overly complex, consisting of a triply nested loop. It also has improper indentation and line lengths throughout, and has return type of u32 rather than int. Some of the lines, when converted to proper indentation, create checkpatch warnings for too many leading tabs. This patch extracts the innermost loop into its own function, write_dpram32_and_check. This removes several levels of indentation from the extracted lines and makes the original function simpler. Two local variables from the original function, u16 resultbuffer[] and a loop counter, have been made local variables of the new function. Two calls to msleep() have been replaced with usleep_range() as per Documentation/ timers/timers-howto.txt (which was referred to in a checkpatch warning). Several other style issues in the extracted code have been corrected as well. Signed-off-by:
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Kelley Nielsen authored
function scram_dnldr, in ft1000_download.c, is very long and consists mainly of nested switch statements inside a while loop. Some code in one of the inner switch cases was almost identical to the code in the previously extracted function request_code_segment. The duplicated code was replaced with a call to request_code_segment, and request_code_segment was slightly modified to work in both cases. A new parameter was added to request_code_segment, a bool to distinguish which case it was replacing. The name of an existing parameter (now called endpoint) was changed to reflect the fact that it will be passed in from more than one place. Several lines from the case containing the duplicated code were moved to request_code_segment, and a test was added to determine if these lines or a line from the original function should be run. Finally, an unused variable (tempword) was removed from scram_dnldr. Signed-off-by:
Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by:
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Kelley Nielsen authored
function scram_dnldr in ft1000_download.c is very long and contains many coding style errors and best practice violations. It consists of nested switch statements inside a while loop. One of the inner switch cases has been extracted as a helper function. Also, some style errors (such as C99 comments) have been fixed, an assignment to an unread variable has been removed, and break statements inside ifs have been converted to returns. Signed-off-by:
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- 28 Oct, 2013 24 commits
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Kelley Nielsen authored
function scram_dnldr is over 500 lines long, with deep indents that trigger checkpatch warnings for too many tabs. It mainly consists of a switch statement with long, complicated cases. The first case has been extracted to form the helper function scram_start_dwnld. Some style issues in the extracted lines have been corrected as well. Signed-off-by:
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Rashika Kheria authored
This patch fixes the following warning in ft1000-pcmcia/ft1000_dnld.c- drivers/staging/ft1000/ft1000-pcmcia/ft1000_dnld.c:307:6-18: WARNING: Assignment of bool to 0/1 Signed-off-by:
Rashika Kheria <rashika.kheria@gmail.com> Reviewed-by:
Lisa Nguyen <lisa@xenapiadmin.com> Signed-off-by:
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Rashika Kheria authored
This patch fixes the following coccinelle warning in ft1000-usb/ft1000_hw.c - drivers/staging/ft1000/ft1000-usb/ft1000_hw.c:1924:9-25: WARNING: Comparison of bool to 0/1 Signed-off-by:
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Rashika Kheria authored
This patch fixes the following coccinelle warning in ft1000-usb/ft1000_hw.c- drivers/staging/ft1000/ft1000-usb/ft1000_hw.c:1444:1-19: WARNING: Assignment of bool to 0/1 drivers/staging/ft1000/ft1000-usb/ft1000_hw.c:1937:16-34: WARNING: Assignment of bool to 0/1 drivers/staging/ft1000/ft1000-usb/ft1000_hw.c:1938:16-35: WARNING: Assignment of bool to 0/1 drivers/staging/ft1000/ft1000-usb/ft1000_hw.c:1570:4-22: WARNING: Assignment of bool to 0/1 drivers/staging/ft1000/ft1000-usb/ft1000_hw.c:1575:4-22: WARNING: Assignment of bool to 0/1 drivers/staging/ft1000/ft1000-usb/ft1000_hw.c:636:1-26: WARNING: Assignment of bool to 0/1 drivers/staging/ft1000/ft1000-usb/ft1000_hw.c:638:1-25: WARNING: Assignment of bool to 0/1 drivers/staging/ft1000/ft1000-usb/ft1000_hw.c:669:1-26: WARNING: Assignment of bool to 0/1 drivers/staging/ft1000/ft1000-usb/ft1000_hw.c:755:1-23: WARNING: Assignment of bool to 0/1 drivers/staging/ft1000/ft1000-usb/ft1000_hw.c:756:1-26: WARNING: Assignment of bool to 0/1 Signed-off-by:
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Rashika Kheria authored
This patch fixes the following coccinelle error in ft1000-usb/ft1000_download.c - drivers/staging/ft1000/ft1000-usb/ft1000_download.c:615:1-16: ERROR: Assignment of bool to non-0/1 constant drivers/staging/ft1000/ft1000-usb/ft1000_download.c:926:5-20: ERROR: Assignment of bool to non-0/1 constant drivers/staging/ft1000/ft1000-usb/ft1000_download.c:943:7-22: ERROR: Assignment of bool to non-0/1 constant Signed-off-by:
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Rashika Kheria authored
This patch fixes the following coccinelle error in ft1000-usb/ft1000_usb.c- drivers/staging/ft1000/ft1000-usb/ft1000_usb.c:50:4-18: ERROR: Assignment of bool to non-0/1 constant drivers/staging/ft1000/ft1000-usb/ft1000_usb.c:174:1-15: ERROR: Assignment of bool to non-0/1 constant drivers/staging/ft1000/ft1000-usb/ft1000_usb.c:39:12-26: ERROR: Assignment of bool to non-0/1 constant Signed-off-by:
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Rashika Kheria authored
This patch fixes the following smatch warning in platform.c- drivers/staging/dwc2/platform.c:109 dwc2_driver_probe() info: why not propagate 'irq' from platform_get_irq() instead of (-22)? Signed-off-by:
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Rashika Kheria authored
This patch fixes the following smatch warning in hcd.c: drivers/staging/dwc2/hcd.c:787 dwc2_assign_and_init_hc() warn: unsigned 'urb->actual_length' is never less than zero. Signed-off-by:
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Rashika Kheria authored
This patch fixes the following smatch warning in cpld.c- drivers/staging/sbe-2t3e3/cpld.c:243:13: warning: function 'cpld_set_clock' with external linkage has definition Signed-off-by:
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Teodora Baluta authored
Use memdup_user rather than duplicating its implementation. This patch fixes the following coccinelle warnings: drivers/staging/rtl8192e/rtl8192e/rtl_core.c:2598:8-15: WARNING opportunity for memdup_user drivers/staging/rtl8192e/rtllib_softmac.c:3594:9-16: WARNING opportunity for memdup_user Signed-off-by:
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Teodora Baluta authored
This patch fixes the following coccinelle issue for a mask calculation: drivers/staging/rtl8187se/r8180_core.c:2552:44-54: duplicated argument to & or | Signed-off-by:
Rusty Russell <rusty@rustcorp.com.au> Signed-off-by:
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Teodora Baluta authored
Fix confusingly indented code after if. This patch fixes the following coccinelle issues: drivers/staging/rtl8187se/r8180_wx.c:1148:2-11: code aligned with following code on line 1150 drivers/staging/rtl8187se/r8180_dm.c:668:1-84: code aligned with following code on line 674 drivers/staging/rtl8187se/ieee80211/ieee80211_wx.c:623:2-38: code aligned with following code on line 625 drivers/staging/rtl8187se/ieee80211/ieee80211_wx.c:148:1-85: code aligned with following code on line 149 Signed-off-by:
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Teodora Baluta authored
This patch fixes the following coccinelle warning: drivers/staging/rtl8187se/r8180_core.c:2217:5-40: WARNING: Comparison to bool Signed-off-by:
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Teodora Baluta authored
This patch fixes the following coccinelle warnings: drivers/staging/rtl8187se/r8180_core.c:2433:1-20: WARNING: Assignment of bool to 0/1 drivers/staging/rtl8187se/r8180_core.c:2275:3-34: WARNING: Assignment of bool to 0/1 Signed-off-by:
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Teodora Baluta authored
This patch fixes the following coccinelle warning to use memdup_user rather than duplicating its implementation: drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c:2947:9-16: WARNING opportunity for memdup_user Signed-off-by:
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Valentina Manea authored
This patch fixes coccinelle errors regarding comparisons used in bool tests. Signed-off-by:
Valentina Manea <valentina.manea.m@gmail.com> Signed-off-by:
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Valentina Manea authored
This patch fixes coccinelle errors regarding comparisons used in bool tests. Signed-off-by:
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Teodora Baluta authored
Use memdup_user rather than duplicating its implementation. Fix the following coccinelle warnings: drivers/staging/rtl8192u/r8192U_core.c:3792:7-14: WARNING opportunity for memdup_user drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c:3153:9-16: WARNING opportunity for memdup_user Signed-off-by:
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Valentina Manea authored
This patch fixes coccinelle errors regarding comparisons used in bool tests. Signed-off-by:
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Valentina Manea authored
This patch fixes coccinelle errors for bool variables initialized with 1 or 0 instead of true and false. Signed-off-by:
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Rashika Kheria authored
This patch fixes the following Sparse Warning in et131x.c- drivers/staging/et131x/et131x.c:2957 nic_send_packet() error: buffer overflow 'frags' 17 <= 21 drivers/staging/et131x/et131x.c:2959 nic_send_packet() warn: buffer overflow 'frags' 17 <= 21 drivers/staging/et131x/et131x.c:2961 nic_send_packet() error: buffer overflow 'frags' 17 <= 21 Signed-off-by:
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Ebru Akagunduz authored
Fix checkpatch.pl issues with line over 80 characters in r8185b_init.c, Italian to English translated added Signed-off-by:
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Teodora Baluta authored
This patch fixes this type of checkpatch warnings: WARNING: Prefer netdev_warn(netdev, ... then dev_warn(dev, ... then pr_warn(... to printk(KERN_WARNING ... Signed-off-by:
Josh Triplett <josh@joshtriplett.org> Signed-off-by:
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Teodora Baluta authored
WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(... to printk(KERN_INFO Signed-off-by:
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