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2013-05-05staging: single_open() leaksAl Viro
Cc: stable@vger.kernel.org Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-05-01Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull VFS updates from Al Viro, Misc cleanups all over the place, mainly wrt /proc interfaces (switch create_proc_entry to proc_create(), get rid of the deprecated create_proc_read_entry() in favor of using proc_create_data() and seq_file etc). 7kloc removed. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (204 commits) don't bother with deferred freeing of fdtables proc: Move non-public stuff from linux/proc_fs.h to fs/proc/internal.h proc: Make the PROC_I() and PDE() macros internal to procfs proc: Supply a function to remove a proc entry by PDE take cgroup_open() and cpuset_open() to fs/proc/base.c ppc: Clean up scanlog ppc: Clean up rtas_flash driver somewhat hostap: proc: Use remove_proc_subtree() drm: proc: Use remove_proc_subtree() drm: proc: Use minor->index to label things, not PDE->name drm: Constify drm_proc_list[] zoran: Don't print proc_dir_entry data in debug reiserfs: Don't access the proc_dir_entry in r_open(), r_start() r_show() proc: Supply an accessor for getting the data from a PDE's parent airo: Use remove_proc_subtree() rtl8192u: Don't need to save device proc dir PDE rtl8187se: Use a dir under /proc/net/r8180/ proc: Add proc_mkdir_data() proc: Move some bits from linux/proc_fs.h to linux/{of.h,signal.h,tty.h} proc: Move PDE_NET() to fs/proc/proc_net.c ...
2013-04-29csr: Don't use create_proc_read_entry()David Howells
Don't use create_proc_read_entry() as that is deprecated, but rather use proc_create_data() and seq_file instead. Signed-off-by: David Howells <dhowells@redhat.com> cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> cc: Randy Dunlap <rdunlap@xenotime.net> cc: Priit Laes <plaes@plaes.org> cc: devel@driverdev.osuosl.org cc: Mikko Virkkilä <mikko.virkkila@bluegiga.com> cc: Lauri Hintsala <Lauri.Hintsala@bluegiga.com> cc: Riku Mettälä <riku.mettala@bluegiga.com> cc: Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-04-09constify a bunch of struct file_operations instancesAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-04-08staging:csr: Fix typo in staging/csr driverMasanari Iida
Correct spelling typo in comment within staging/csr Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-04-05staging: csr: info leak in unifi_cfg_get_info()Dan Carpenter
"cfg_ap_config" has a number of fields which are not cleared before we copy them to the user. I've added a memset() at the beginning to set everything to zero. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-04-01staging:csr: Fix typos in comment and printkMasanari Iida
Correct spelling typo in comments and printks. Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-03-25staging: csr: Fix typos in csrMasanari Iida
Correct spelling typos in comment witin csr. Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-03-14staging: csr: fix compilation warning in unifi_siwscanDevendra Naga
got the warnings drivers/staging/csr/sme_wext.c: In function ‘unifi_siwscan’: drivers/staging/csr/sme_wext.c:1276:9: warning: variable ‘scantype’ set but not used [-Wunused-but-set-variable] fixed by removing the variable Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-03-12driver: staging: csr: remove cast for kmalloc return valueZhang Yanfei
remove cast for kmalloc return value. Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-03-11staging: csr: csr_time.c: Fix coding styleSeongJae Park
Signed-off-by: SeongJae Park <sj38.park@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-21Merge tag 'staging-3.9-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging tree update from Greg Kroah-Hartman: "Here's the big staging tree merge for 3.9-rc1 Lots of cleanups and updates for drivers all through the staging tree. We are pretty much "code neutral" here, adding just about as many lines as we removed. All of these have been in linux-next for a while." * tag 'staging-3.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (804 commits) staging: comedi: vmk80xx: wait for URBs to complete staging: comedi: drivers: addi-data: hwdrv_apci3200.c: Add a missing semicolon staging: et131x: Update TODO list staging: et131x: Remove assignment of skb->dev staging: wlan-ng: hfa384x.h: fix for error reported by smatch staging/zache checkpatch ERROR: spaces prohibited around that staging/ozwpan: Mark read only parameters and structs as const staging/ozwpan: Remove empty and unused function oz_cdev_heartbeat staging/ozwpan: Mark local functions as static (fix sparse warnings) staging/ozwpan: Add missing header includes staging/usbip: Mark local functions as static (fix sparse warnings) staging/xgifb: Remove duplicated code in loops. staging/xgifb: Consolidate return paths staging/xgifb: Remove code without effect staging/xgifb: Remove unnecessary casts staging/xgifb: Consolidate if/else if with identical code branches staging: vt6656: replaced custom TRUE definition with true staging: vt6656: replaced custom FALSE definition with false staging: vt6656: replace custom BOOL definition with bool staging/rtl8187se: Mark functions as static to silence sparse ...
2013-02-07sched/rt: Move rt specific bits into new header fileClark Williams
Move rt scheduler definitions out of include/linux/sched.h into new file include/linux/sched/rt.h Signed-off-by: Clark Williams <williams@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/r/20130207094707.7b9f825f@riff.lan Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-01-29staging/csr: Use kmemdup rather than duplicating its implementationPeter Huewe
Found with coccicheck. The semantic patch that makes this change is available in scripts/coccinelle/api/memdup.cocci. Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-07staging/csr: Fix dereference before checkPeter Huewe
Smatch complains about some pointers that are dereferenced before being checked: drivers/staging/csr/sme_sys.c:285 CsrWifiRouterCtrlHipReqHandler() warn: variable dereferenced before check 'priv' (see line 283) drivers/staging/csr/sme_sys.c:1503 CsrWifiRouterMaPacketReqHandler() warn: variable dereferenced before check 'priv' (see line 1501) drivers/staging/csr/sme_sys.c:2062 CsrWifiRouterCtrlPeerDelReqHandler() warn: variable dereferenced before check 'priv' (see line 2059) drivers/staging/csr/sme_sys.c:2477 CsrWifiRouterCtrlPeerAddReqHandler() warn: variable dereferenced before check 'priv' (see line 2474) drivers/staging/csr/sme_sys.c:3045 CsrWifiRouterCtrlWapiRxPktReqHandler() warn: variable dereferenced before check 'priv' (see line 3039) We put the check before the dereferencing and prevent an oops and fix the warning. Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-07staging: csr: remove unneeded call to memset().Cyril Roelandt
In uf_send_pkt_to_encrypt(), the memory area zeroed by this call to memset() is overwritten by a call to memcpy() a few instructions later, so it is not needed. Signed-off-by: Cyril Roelandt <tipecaml@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-21staging: csr: remove CONFIG_HOTPLUG ifdefsBill Pemberton
Remove conditional code based on CONFIG_HOTPLUG being false. It's always on now in preparation of it going away as an option. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-06staging: csr: csr_wifi_hip_unifi_signal_names: Fix pointer positionHojung Youn
Fixed pointers' positions in the csr_wifi_hip_unifi_signal_names.c file that were identifed by checkpatch.pl tool. Signed-off-by: Hojung Youn <amoc.yn@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-06staging: csr: csr_wifi_hip_unifi_signal_names: fix whitespaced paddingsHojung Youn
Fixed whitespace paddings in the csr_wifi_hip_unifi_signal_names.c file that were, though, not identified by checkpatch.pl tool. Signed-off-by: Hojung Youn <amoc.yn@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-06staging: csr: csr_wifi_hip_unifi_signal_names: fix bracketsHojung Youn
Fixed brackets' positions in the csr_wifi_hip_unifi_signal_names.c file that were identified by checkpatch.pl tool. Some brackets are removed which are not needed by the rule of CodingStyle documentation. Signed-off-by: Hojung Youn <amoc.yn@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-06staging: csr: csr_wifi_hip_unifi_signal_names: fix indentHojung Youn
Fixed indent style in the csr_wifi_hip_unifi_signal_names.c file that were identified by checkpatch.pl tool. All whitespaced indents are converted into tab characters, except ones in the topmost commentation. Signed-off-by: Hojung Youn <amoc.yn@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-01staging: csr: csr_wifi_nme_task.h: remove function prototypesDevendra Naga
there are function definitions missing for these prototypes, so remove all 3 function protos. Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-01staging: csr: csr_wifi_nme_ap_lib.h: remove the function prototypesDevendra Naga
these function prototypes are missing the function definition, remove them all. Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-01staging: csr: csr_wifi_nme_lib.h: remove function prototypesDevendra Naga
the function definitions are missing for these prototypes, so remove all these. Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-01staging: csr: sme_blocking.c: add missing check for return of sme_wait_for_replyDevendra Naga
sme_ap_config misses a check of the return of the sme_wait_for_reply as all other functions do here, for the return of sme_wait_for_reply add the check and fail if it returns other than 0. Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-01staging: csr: sme_blocking.c: remove braces around single statement blocksDevendra Naga
remove the braces around single statement if blocks Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-01staging: csr: sme_blocking.c: replace spaces with the tabs in sme_mgt_tspecDevendra Naga
replace spaces at start of line with tabs in sme_mgt_tspec Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-01staging: csr: sme_blocking.c: replace spaces with tabsDevendra Naga
replace spaces at the beginning of the line with tabs in sme_mgt_packet_filter_set Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-01staging: csr: inet.c: replaces spaces with tabsDevendra Naga
replace spaces with tabs at the start of line Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-01staging: csr: inet.c: single statement if blocks doesn't need bracesDevendra Naga
remove braces to single statement if blocks Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-30staging: csr: csr_log_configure.h: remove a bunch of function protosDevendra Naga
all protos that are removed does not have a function definition so remove all of them together Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-30staging: csr: remove csr_lib.hDevendra Naga
remove this header file as no struct or no function is defined else where in csr. Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-30staging: csr: os.c: remove braces around single statement blocksDevendra Naga
remove all braces around single statement if blocks Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-30staging: csr: os.c: remove col variableDevendra Naga
theres no point in checking the col variable, its always zero, and wont print a new line, actually its better to have a new line after a set of characters printed, instead of confusing with the concatenated characters when called multiple times at a time. Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-30staging: csr: drv.c: replace spaces with tabs in uf_destroy_device_nodesDevendra Naga
replace spaces at the start of line with tabs Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-30staging: csr: drv.c: replace spaces with tabsDevendra Naga
replace spaces at the start of the line with tabs Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-30staging: csr: io.c: replace spaces with tabsDevendra Naga
replace the spaces with the tabs at the start of line Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-30staging: csr: Remove struct CsrEventSeongJae Park
Nobody use struct CsrEvent. So, remove it. Signed-off-by: SeongJae Park <sj38.park@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-29staging : csr: Fix typo in csr/netdev.cMasanari Iida
Correct spelling typos in csr/netdev.c Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-29staging: csr: remove func_exit_r macroDevendra Naga
this macro is used for debugging purposes, it actually defined as if (unifi_debug >= 5) { printk("unifi: <= %s %d\n", __FUNCTION__, (int)rc); } which produces too many of those prints if the unifi_debug is >=5. remove these calls and the macro itself altogether Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-29staging: csr: remove func_exit macroDevendra Naga
this macro is used for debugging purposes, it actually defined as if (unifi_debug >= 5) { printk("unifi: <= %s\n", __FUNCTION__); } which produces too many of those prints if the unifi_debug is >=5. remove these calls and the macro itself altogether Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-29staging: csr: remove func_enter macroDevendra Naga
this macro is used for debugging purposes, it actually defined as if (unifi_debug >= 5) { printk("unifi => %s\n", __FUNCTION__); } which produces too many of those prints if the unifi_debug is >=5. remove these calls and the macro itself altogether Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-26Staging: csr: remove CSRMIN() macroGreg Kroah-Hartman
Use the in-kernel min_t() macro for the one place it was being used. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-26Staging: csr: csr_macro.h: remove unused macrosGreg Kroah-Hartman
Remove a bunch of unused #defines. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-26Staging: csr: remove __cplusplus nonsense from the .h filesGreg Kroah-Hartman
In the kernel, we use C. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-26staging: csr: remove unused macros and prototypesDevendra Naga
this file includes prototypes that doesnt have a function for them, and some macros which are never used, remove them instead Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-26staging: csr: remove unused macros/ prototypes in csr_sched.hDevendra Naga
there are macros and functions that are not used, or their function is missing, so remove them. Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-26staging: csr: remove csrPanic and CSR_LOG_ASSERT and CSR_LOG_ASSERT_ENABLEDevendra Naga
these are not called at anypoint or enabled at anyplace in the code, remove them Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-26staging: csr: remove all prototypes of not defined functionsDevendra Naga
these prototypes doesn't have function definitions in any of the c files Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-26staging: csr: remove CsrMutexCreate functionDevendra Naga
nobody are calling this function in here, so remove this Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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