Author: bz
Date: Wed Feb 8 17:03:30 2012
New Revision: 231215
URL: http://svn.freebsd.org/changeset/base/231215
Log:
MFC r225428:
Shorten a variable access some using a cached value rather than
casting the input argument again, making the code more readable.
Reviewed by: jhb
Modified:
stable/7/sys/dev/mfi/mfi.c
Directory Properties:
stable/7/sys/ (props changed)
Modified: stable/7/sys/dev/mfi/mfi.c
==============================================================================
--- stable/7/sys/dev/mfi/mfi.c Wed Feb 8 17:03:12 2012 (r231214)
+++ stable/7/sys/dev/mfi/mfi.c Wed Feb 8 17:03:30 2012 (r231215)
@@ -2133,8 +2133,7 @@ mfi_ioctl(struct cdev *dev, u_long cmd,
if (ioc->mfi_sense_len) {
/* get user-space sense ptr then copy out sense */
- bcopy(&((struct mfi_ioc_packet*)arg)
- ->mfi_frame.raw[ioc->mfi_sense_off],
+ bcopy(&ioc->mfi_frame.raw[ioc->mfi_sense_off],
&sense_ptr.sense_ptr_data[0],
sizeof(sense_ptr.sense_ptr_data));
#ifdef __amd64__
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