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authorJesper Juhl <juhl-lkml@dif.dk>2005-06-25 14:59:15 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-06-25 16:25:06 -0700
commit0933ad9c233b09ee5fd636525ed07c149c879980 (patch)
tree9231b10b61f358f00f27bc3d40936b5a286bcfa4
parent0159f76d9f5839c3c92bc3a91c865e94d5e489a8 (diff)
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[PATCH] kfree cleanups for drivers/firmware/
Here's a patch with kfree() cleanups for drivers/firmware/efivars.c Patch removes redundant NULL checks before kfree and also makes a small whitespace cleanup - moves two statements on same line to separate lines. Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk> Acked-by: Matt Domsch <Matt_Domsch@dell.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--drivers/firmware/efivars.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/firmware/efivars.c b/drivers/firmware/efivars.c
index a3451cb9400..33b17c6a46f 100644
--- a/drivers/firmware/efivars.c
+++ b/drivers/firmware/efivars.c
@@ -618,8 +618,8 @@ efivar_create_sysfs_entry(unsigned long variable_name_size,
new_efivar = kmalloc(sizeof(struct efivar_entry), GFP_KERNEL);
if (!short_name || !new_efivar) {
- if (short_name) kfree(short_name);
- if (new_efivar) kfree(new_efivar);
+ kfree(short_name);
+ kfree(new_efivar);
return 1;
}
memset(short_name, 0, short_name_size+1);
@@ -644,7 +644,8 @@ efivar_create_sysfs_entry(unsigned long variable_name_size,
kobj_set_kset_s(new_efivar, vars_subsys);
kobject_register(&new_efivar->kobj);
- kfree(short_name); short_name = NULL;
+ kfree(short_name);
+ short_name = NULL;
spin_lock(&efivars_lock);
list_add(&new_efivar->list, &efivar_list);