tree 8f5bc27cd1d7b28cafd4dd2bdbaabf0f16feb6c8
parent 7a23ad44047b1084a032bc0d127fe08af024593a
author Tejun Heo <htejun@gmail.com> 1181760313 +0900
committer Greg Kroah-Hartman <gregkh@suse.de> 1184195343 -0700

sysfs: fix error handling in binattr write()

Error handling in fs/sysfs/bin.c:write() was wrong because size_t
count is used to receive return value from flush_write() which is
negative on failure.

This patch updates write() such that int variable is used instead.
read() is updated the same way for consistency.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>