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path: root/drivers/staging/bcm/Misc.c
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2014-10-20staging: bcm: remove driverJeff Kirsher
The Beceem WiMAX driver was barely function in its current state and was non-functional on 64 bit systems. Based on repeated statements from Greg KH that he wanted the driver removed, I am removing the driver. CC: Matthias Beyer <mail@beyermatthias.de> CC: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-07-23drivers/staging/bcm/Misc.c: fix a checkAndrey Utkin
The issue was reported by static analysis. The value holding flags was &-ed with 0x02, being compared to 0x01 (TRUE) after that. Such comparsion is always false. Resolution: drop the comparsion to TRUE in the condition. &-ing with 0x02 is right, according to result variable name (reporting_mode) and description in drivers/staging/bcm/target_params.h ("bit 1 = 1: CINR reporting in Idlemode Msg"). Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=80801 Reported-by: David Binderman <dcb314@hotmail.com> Signed-off-by: Andrey Utkin <andrey.krieger.utkin@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-06-19drivers/staging/bcm/Misc: style: removed void returnsRobin Schroer
Signed-off-by: Robin Schroer <sulamiification@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-06-19drivers/staging/bcm/Misc: style: removed duplicate parenthesesRobin Schroer
Signed-off-by: Robin Schroer <sulamiification@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-06-19drivers/staging/bcm/Misc: style: added blank lines after declarationsRobin Schroer
Signed-off-by: Robin Schroer <sulamiification@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-28staging: bcm: Replace FALSE with falseLisa Nguyen
Replace user-defined type FALSE with C defined false keyword. Signed-off-by: Lisa Nguyen <lisa@xenapiadmin.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-08-23staging: bcm: Fix typo in commentsMasanari Iida
Correct spelling typo in staging/bcm Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-02-26Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull vfs pile (part one) from Al Viro: "Assorted stuff - cleaning namei.c up a bit, fixing ->d_name/->d_parent locking violations, etc. The most visible changes here are death of FS_REVAL_DOT (replaced with "has ->d_weak_revalidate()") and a new helper getting from struct file to inode. Some bits of preparation to xattr method interface changes. Misc patches by various people sent this cycle *and* ocfs2 fixes from several cycles ago that should've been upstream right then. PS: the next vfs pile will be xattr stuff." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (46 commits) saner proc_get_inode() calling conventions proc: avoid extra pde_put() in proc_fill_super() fs: change return values from -EACCES to -EPERM fs/exec.c: make bprm_mm_init() static ocfs2/dlm: use GFP_ATOMIC inside a spin_lock ocfs2: fix possible use-after-free with AIO ocfs2: Fix oops in ocfs2_fast_symlink_readpage() code path get_empty_filp()/alloc_file() leave both ->f_pos and ->f_version zero target: writev() on single-element vector is pointless export kernel_write(), convert open-coded instances fs: encode_fh: return FILEID_INVALID if invalid fid_type kill f_vfsmnt vfs: kill FS_REVAL_DOT by adding a d_weak_revalidate dentry op nfsd: handle vfs_getattr errors in acl protocol switch vfs_getattr() to struct path default SET_PERSONALITY() in linux/elf.h ceph: prepopulate inodes only when request is aborted d_hash_and_lookup(): export, switch open-coded instances 9p: switch v9fs_set_create_acl() to inode+fid, do it before d_instantiate() 9p: split dropping the acls from v9fs_set_create_acl() ...
2013-02-22new helper: file_inode(file)Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-01-07Staging: bcm: Remove typedef for eNVM_TYPE and call directly.Kevin McKinney
This patch removes typedef for eNVM_TYPE, and changes the name of the enum to bcm_nvm_type. In addition, any calls to enum "NVM_TYPE" are changed to call directly. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-07Staging: bcm: Remove typedef for _TARGET_PARAMS and call directly.Kevin McKinney
This patch removes typedef for _TARGET_PARAMS, and changes the name of the struct to bcm_target_params. In addition, any calls to struct "stTargetParams, TARGET_PARAMS, *PTARGET_PARAMS, STARGETPARAMS, or *PSTARGETPARAMS are changed to call directly. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-26Staging: bcm: Remove typedef for _S_MIBS_EXTSERVICEFLOW_PARAMETERS and call ↵Kevin McKinney
directly. This patch removes typedef for _S_MIBS_EXTSERVICEFLOW_PARAMETERS, and changes the name of the struct to bcm_mibs_parameters. In addition, any calls to typedef S_MIBS_EXTSERVICEFLOW_PARAMETERS are changed to call the struct directly. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-02Staging: bcm: Remove typedef for _S_INTERFACE_ADAPTER and call directly.Kevin McKinney
This patch removes typedef for _S_INTERFACE_ADAPTER, changes the name of the struct to bcm_interface_adapter. In addition, any calls to typedefs S_INTERFACE_ADAPTER, or *PS_INTERFACE_ADAPTER are changed to call the struct directly. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-30Staging: bcm: Remove typedef for stLocalSFAddIndicationAlt and call directly.Kevin McKinney
This patch removes typedef for stLocalSFAddIndicationAlt, changes the name of the struct to bcm_add_indication_alt, and removes a comment. In addition, any calls to typedef stLocalSFAddIndicationAlt are changed to call the struct directly. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-19Staging: bcm: Reverse condition in if statement in Misc.cKevin McKinney
This patch reverses the condition in two if statements in CopyBufferToControlPacket to place Adapter->bShutStatus and Adapter->idleMode to the left of the equal "==" sign, and TRUE to the right of the equal "==" sign. This was done for readability purposes. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-19Staging: bcm: Clean up function CopyBufferToControlPacket in Misc.cKevin McKinney
This patch cleans up the code in function CopyBufferToControlPacket. Several things are being done here: (1) remove the null initialization from variable cntrl_buff, (2) reverse the if statement to check if cntrl_buff is null; if so, then write debug statement and return -ENOMEM error code, and (3) indent the code properly. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-19Staging: bcm: Rename INT to "int" in Misc.cKevin McKinney
This patch renames uppercase INT to "int" in Misc.c, and removes one white space issue. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-19Staging: bcm: Rename UINT to "unsigned int" in Misc.cKevin McKinney
This patch renames uppercase UINT to "unsigned int" in Misc.c. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-19Staging: bcm: Rename B_UINT32 to "unsigned int" in Misc.cKevin McKinney
This patch renames uppercase B_UINT32 to "unsigned int" in Misc.c. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-19Staging: bcm: Rename B_UINT8 to "unsigned char" in Misc.cKevin McKinney
This patch renames uppercase B_UINT8 to "unsigned char" in Misc.c. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-19Staging: bcm: Rename PUINT to "unsigned int *" in Misc.cKevin McKinney
This patch renames uppercase PUINT to "unsigned int *" in Misc.c. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-19Staging: bcm: Rename VOID to void in Misc.cKevin McKinney
This patch renames uppercase VOID to void in Misc.c. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-19Staging: bcm: Rename PVOID to "void *" in Misc.cKevin McKinney
This patch renames uppercase PVOID to "void *" in Misc.c. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-08-13staging: bcm: print small buffers with %*phAndy Shevchenko
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-08-01Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull second vfs pile from Al Viro: "The stuff in there: fsfreeze deadlock fixes by Jan (essentially, the deadlock reproduced by xfstests 068), symlink and hardlink restriction patches, plus assorted cleanups and fixes. Note that another fsfreeze deadlock (emergency thaw one) is *not* dealt with - the series by Fernando conflicts a lot with Jan's, breaks userland ABI (FIFREEZE semantics gets changed) and trades the deadlock for massive vfsmount leak; this is going to be handled next cycle. There probably will be another pull request, but that stuff won't be in it." Fix up trivial conflicts due to unrelated changes next to each other in drivers/{staging/gdm72xx/usb_boot.c, usb/gadget/storage_common.c} * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (54 commits) delousing target_core_file a bit Documentation: Correct s_umount state for freeze_fs/unfreeze_fs fs: Remove old freezing mechanism ext2: Implement freezing btrfs: Convert to new freezing mechanism nilfs2: Convert to new freezing mechanism ntfs: Convert to new freezing mechanism fuse: Convert to new freezing mechanism gfs2: Convert to new freezing mechanism ocfs2: Convert to new freezing mechanism xfs: Convert to new freezing code ext4: Convert to new freezing mechanism fs: Protect write paths by sb_start_write - sb_end_write fs: Skip atime update on frozen filesystem fs: Add freezing handling to mnt_want_write() / mnt_drop_write() fs: Improve filesystem freezing handling switch the protection of percpu_counter list to spinlock nfsd: Push mnt_want_write() outside of i_mutex btrfs: Push mnt_want_write() outside of i_mutex fat: Push mnt_want_write() outside of i_mutex ...
2012-07-29slightly reduce idiocy in drivers/staging/bcm/Misc.cAl Viro
a) vfs_llseek() does *not* access userland pointers of any kind b) neither does filp_close(), for that matter c) ... nor filp_open() d) vfs_read() does, but we do have a wrapper for that (kernel_read()), so there's no need to reinvent it. e) passing current->files to filp_close() on something that never had been in descriptor table is pointless. ISAGN: voodoo dolls to be used on voodoo programmers... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-07-11staging: bcm: Misc.c: Remove unused macrosMarcos Paulo de Souza
These macros were reported by forgotten-macros tool (https://github.com/marcosps/forgotten_macros). Signed-off-by: Marcos Paulo de Souza <marcos.souza.org@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-11staging: bcm: Remove code that will never executeMarcos Paulo de Souza
This patch removes all references of "if 0" blocks in the bcm drivers. Signed-off-by: Marcos Paulo de Souza <marcos.souza.org@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-06-04Staging: bcm: Remove typedef for _MINI_ADAPTER and call directly.Kevin McKinney
This patch removes typedef for _MINI_ADAPTER, changes the name of the struct from _MINI_ADAPTER to bcm_mini_adapter. In addition, any calls to the following typedefs "MINI_ADAPTER, *PMINI_ADAPTER" are changed to call the struct directly. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-06-04Staging: bcm: Remove typedef for _LEADER and call directly.Kevin McKinney
This patch removes typedef for _LEADER, changes the name of the struct from _LEADER to bcm_leader. In addition, any calls to the following typedefs "LEADER, *PLEADER" are changed to call the struct directly. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-06-04Staging: bcm: Remove typedef for link_request and call directly.Kevin McKinney
This patch removes typedef for link_request, changes the name of the struct from link_request to bcm_link_request. In addition, any calls to the following typedefs "LINK_REQUEST, *PLINK_REQUEST, *CONTROL_MESSAGE" are changed to call the struct directly. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-06-04Staging: bcm: Remove typedef for _S_CLASSIFIER_RULE and call directly.Kevin McKinney
This patch removes typedef for _S_CLASSIFIER_RULE, changes the name of the struct from _S_CLASSIFIER_RULE to bcm_classifier_rule. In addition, any calls to the following typedefs "S_CLASSIFIER_RULE" are changed to call the struct directly. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-06-04Staging: bcm: Remove typedef for _S_FRAGMENTED_PACKET_INFO and call directly.Kevin McKinney
This patch removes typedef for _S_FRAGMENTED_PACKET_INFO, changes the name of the struct from _S_FRAGMENTED_PACKET_INFO to bcm_fragmented_packet_info. In addition, any calls to the following typedefs "S_FRAGMENTED_PACKET_INFO, *PS_FRAGMENTED_PACKET_INFO" are changed to call the struct directly. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-10staging: Fix typo in multiple filesMasanari Iida
Collect spelling typo in multiple files within staging directory. Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2011-11-26Staging: bcm: Fix information leak in ioctl: ↵Kevin McKinney
IOCTL_BCM_REGISTER_READ_PRIVATE, IOCTL_BCM_EEPROM_REGISTER_READ This patch fixes an information leak in ioctl IOCTL_BCM_REGISTER_READ_PRIVATE and IOCTL_BCM_EEPROM_REGISTER_READ when determining the number of bytes to copy to user space. Function, usb_control_msg, returns the correct number of bytes from the hardware. Instead of using this value, we were using a value derived from user space. In this case, this value could be more than the hardware allocated. Therefore, this patch copies the proper number of bytes from the hardware, and uses this value as the maximum number of bytes for user space. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-11Staging: bcm: Fix assignment issue in if statement reported by checkpatch.pl.Kevin McKinney
This patch fixes an error where an assignment "=" was being used in an if statement to determine if Firmware was downloaded. This patch removes that assignment, and places it above the if statement. The if statement then evaluates the status to verify if "0" successful, or != 0 failure. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-11Staging: bcm: Remove assignment in if condition reported by checkpatch.plKevin McKinney
There is a case where an assignment was being done in an if condition. This patch removes the assignment from the if condition and places the assignment above the if statement; thereby improving the readability of the code. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-11Staging: bcm: Replace dated variable __FUNCTION__ reported by checkpatch.plKevin McKinney
This patch replaces the obsolete variable, __FUNCTION__, that holds the name of the current function with variable, __func__. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-11Staging: bcm: Fix coding style issues reported by checkpatch.plKevin McKinney
This patch cleans up several hundred code style issues found in Misc.c reported by checkpatch.pl. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-19Staging: bcm: Add size maximum size restrictions for IOCTL_IDLE_REQKevin McKinney
In the first alteration, the MAX_CNTL_PKT_SIZE is the maximum size of the control packet in ->Adapter->txctlpacket[] which is defined in InitAdapter(). This caps the size of kmalloc memory allocation. In the second change, this max cap fixes a potential memory corruption bug when subsequent memset and memcpy calls are invoked. Signed-off-by: Kevin McKinney <klmckinney1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-28staging: remove unnecessary codeGreg Dietsche
Compile tested. remove unnecessary code that matches this coccinelle pattern if (...) return ret; return ret; Signed-off-by: Greg Dietsche <Gregory.Dietsche@cuw.edu> Acked-by: Franky Lin <frankyl@broadcom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-03-31Fix common misspellingsLucas De Marchi
Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
2011-03-09staging: bcm: optimize kmalloc to kzallocAlexander Beregalov
Use kzalloc rather than kmalloc followed by memset with 0. Found by coccinelle. Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-12-06Staging: Beceem: remove old kernel compatibility codeDan Carpenter
This drops compatability for everything from 2.4 to 2.6.35. Now it only works on the latest kernel. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-16Staging: bcm: signedness bug in InitCardAndDownloadFirmware()Dan Carpenter
status is used to store negative error codes throughout. The only place where this is a runtime bug is if create_worker_threads() fails. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-16drivers/staging: Remove unnecessary semicolonsJoe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-10Staging, bcm: Remove unnecessary casts of void ptr returning alloc function ↵Jesper Juhl
return values Here's a patch against a copy of linux-next that I just cloned. Don't pointlessly cast pointers returned by allocation functions that return void pointers which are implicitly converted. For drivers/staging/bcm/ Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-01beceem: change startup messagesStephen Hemminger
Change the regsister/unregister routines to generate better messages, and control arrival of new frames when USB device is unplugged. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
2010-11-01beceem: statistics and transmit queue changesStephen Hemminger
Use standard network statistics variables and routines. Transmit counters are per queue, and skb mapping is already in skb and does not need to be recomputed. Move SearchVcId to only place it is used. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
2010-11-01beceem: make local functions staticStephen Hemminger
Use namespace tool from kernel scripts to identify dead code and functions that should be static. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>