[PATCH] kfree cleanup: drivers/char
This is the drivers/char/ part of the big kfree cleanup patch.
Remove pointless checks for NULL prior to calling kfree() in drivers/char/.
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index 02d7f04..2c326ea 100644
--- a/drivers/char/pcmcia/synclink_cs.c
+++ b/drivers/char/pcmcia/synclink_cs.c
@@ -2994,8 +2994,7 @@
void rx_free_buffers(MGSLPC_INFO *info)
{
- if (info->rx_buf)
- kfree(info->rx_buf);
+ kfree(info->rx_buf);
info->rx_buf = NULL;
}