- 09 Feb, 2012 40 commits
-
-
Larry Finger authored
I am preparing to convert this driver from semaphore to mutex locking, The first step has been to eliminate a number of semaphores that were initialized but never used, and one whose only use was a single "up" after initialization. A total of 9 semaphores were removed in this process. One other change was to remove some inline semaphore routines that were unused. In addition, several cases had the following structure: down() if () { ... } up() The locking overhead was reduced by moving the up/down inside the if block. Signed-off-by:Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Tomas Winkler authored
Fix build error caused by commit: 6222d7a1 telephony: Move to staging The telephony driver was moved to staging but the Makefiles weren't updated Cc: Joe Perches <joe@perches.com> Signed-off-by:
Tomas Winkler <tomas.winkler@intel.com> Signed-off-by:
-
Thomas Meyer authored
This is a little bit restricted to reduce false positives The semantic patch that makes this change is available in scripts/coccinelle/api/memdup_user.cocci. More information about semantic patching is available at http://coccinelle.lip6.fr/Signed-off-by:
Thomas Meyer <thomas@m3y3r.de> Signed-off-by:
-
Kevin McKinney authored
This patch renames variables used in iteration statements with i, changes the datatype to int, and removes any default value. Signed-off-by:
Kevin McKinney <klmckinney1@gmail.com> Signed-off-by:
-
Kevin McKinney authored
This patch replaces all variables and function output that have a datatype definition of "INT" with "int". Signed-off-by:
-
Kevin McKinney authored
This patch removes an assignment from an if statement, and it reverses the logic in several if statements to make them more readable and understandable. Signed-off-by:
-
Kevin McKinney authored
This patch removes a typedef from a variable definition in CmHost.c, and uses a enum instead. This Warning was reported by checkpatch.pl. Signed-off-by:
-
Kevin McKinney authored
This patch replaces the obsolete variable, __FUNCTION__, that holds the name of the current function with variable, __func__. Reported by checkpatch.pl. Signed-off-by:
-
Kevin McKinney authored
This patch cleans up several code style issues found in CmHost.c reported by checkpatch.pl. These include: white space, braces, indents, and comments. Signed-off-by:
-
Kevin McKinney authored
Variables stNVMReadWrite.uioffset and stNVMReadWrite.uiNumBytes are chosen from userspace and can be very high. The sum of these two digits would result in a small number. Therefore, this patch verifies a negative number was not entered, and reorganizes the equation to remove the integer overflow. Signed-off-by:
-
Szymon Janc authored
Signed-off-by:
Szymon Janc <szymon@janc.net.pl> Signed-off-by:
-
Szymon Janc authored
Button id is of unsigned int type. Signed-off-by:
-
Szymon Janc authored
Signed-off-by:
-
Szymon Janc authored
Signed-off-by:
-
Szymon Janc authored
Signed-off-by:
-
Szymon Janc authored
Signed-off-by:
-
Szymon Janc authored
Signed-off-by:
-
Szymon Janc authored
Signed-off-by:
-
Szymon Janc authored
Signed-off-by:
-
Szymon Janc authored
Also fix memory leak (buffer.pointer) when returned buffer of length less than 8. Signed-off-by:
-
Szymon Janc authored
Signed-off-by:
-
Szymon Janc authored
Signed-off-by:
-
Szymon Janc authored
Signed-off-by:
-
Szymon Janc authored
Signed-off-by:
-
Nitin Gupta authored
Removes the xvmalloc allocator code from the zram driver Signed-off-by:
Nitin Gupta <ngupta@vflare.org> Acked-by:
Seth Jennings <sjenning@linux.vnet.ibm.com> Signed-off-by:
-
Nitin Gupta authored
Replaces xvmalloc with zsmalloc as the compressed page allocator for zram Signed-off-by:
-
Seth Jennings authored
Adds the new zsmalloc library to the staging Kconfig and Makefile Signed-off-by:
-
Nitin Gupta authored
This patch creates a new memory allocation library named zsmalloc. NOTE: zsmalloc currently depends on SPARSEMEM for the MAX_PHYSMEM_BITS value needed to determine the format of the object handle. There may be a better way to do this. Feedback is welcome. Signed-off-by:
-
Seth Jennings authored
This patch allow zcache to use the crypto API for page compression. It replaces the direct LZO compress/decompress calls with calls into the crypto compression API. The compressor to be used is specified in the kernel boot line with the zcache parameter like: zcache=lzo or zcache=deflate. If the specified compressor can't be loaded, zcache uses lzo as the default compressor. Signed-off-by:
Dan Magenheimer <dan.magenheimer@oracle.com> Signed-off-by:
-
K. Y. Srinivasan authored
Consolidate all definitions that support communication with the host. Signed-off-by:
K. Y. Srinivasan <kys@microsoft.com> Signed-off-by:
-
K. Y. Srinivasan authored
Consolidate the request structure by getting rid of struct hv_storvsc_request. Signed-off-by:
-
K. Y. Srinivasan authored
Get rid of some unused defines. Signed-off-by:
-
K. Y. Srinivasan authored
Cleanup some protocol related constants. Signed-off-by:
-
K. Y. Srinivasan authored
Cleanup the code for generating protocol version. Signed-off-by:
-
K. Y. Srinivasan authored
Miscellaneous cleanup of storvsc driver - get rid of unnecessary defines and use fixed size types for structures used for communication with the host. Signed-off-by:
-
K. Y. Srinivasan authored
Rename the context field in hv_storvsc_request. As part of this change fix the type of this field. Signed-off-by:
-
K. Y. Srinivasan authored
Get rid of the on_io_completion field in struct hv_storvsc_request. As part of this relocate the bounce buffer handling code (to avoid having forward declarations). Signed-off-by:
-
K. Y. Srinivasan authored
Add a comment to explain life-cycle management and fix format issue. Signed-off-by:
-
K. Y. Srinivasan authored
Relocate the storvsc_remove() function to a different location in the file and invoke scsi_host_put() only after all the cleanup. Signed-off-by:
-
K. Y. Srinivasan authored
Cleanup storvsc_host_reset_handler() by getting rid of storvsc_host_reset(). Signed-off-by:
-
