sugar/linux
1
0
Fork 0
Code Activity

[PATCH] kfree cleanup: misc remaining drivers

Browse Source 
This is the remaining misc drivers/ part of the big kfree cleanup patch.

Remove pointless checks for NULL prior to calling kfree() in misc files in
drivers/.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Acked-by: Aristeu Sergio Rozanski Filho <aris@cathedrallabs.org>
Acked-by: Roland Dreier <rolandd@cisco.com>
Acked-by: Pierre Ossman <drzeus@drzeus.cx>
Acked-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Acked-by: Len Brown <len.brown@intel.com>
Acked-by: "Antonino A. Daplas" <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Jesper Juhl
2005-11-07 01:01:32 -08:00
committed by Linus Torvalds
parent 2ea7533060
commit 6044ec8882
24 changed files with 83 additions and 151 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/w1/w1_ds2433.c
View File

@@ -299,10 +299,8 @@ static int w1_f23_add_slave(struct w1_slave *sl)
static void w1_f23_remove_slave(struct w1_slave *sl)
{
#ifdef CONFIG_W1_F23_CRC
if (sl->family_data) {
kfree(sl->family_data);
sl->family_data = NULL;
}
kfree(sl->family_data);
sl->family_data = NULL;
#endif /* CONFIG_W1_F23_CRC */
sysfs_remove_bin_file(&sl->dev.kobj, &w1_f23_bin_attr);
}