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authorJesper Juhl <jesper.juhl@gmail.com>2005-11-07 04:01:29 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-07 10:54:02 -0500
commit3c7208f253571ee5f157b98f0e315b5172afe092 (patch)
treee4c29817e4c097d8de9ef025b600d753d06a155e /drivers/isdn/hysdn
parent735d5661d5c5f023a78fbe68e771e261040ff1b7 (diff)
[PATCH] kfree cleanup: drivers/isdn
This is the drivers/isdn/ part of the big kfree cleanup patch. Remove pointless checks for NULL prior to calling kfree() in drivers/isdn/. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/isdn/hysdn')
-rw-r--r--drivers/isdn/hysdn/hysdn_procconf.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/isdn/hysdn/hysdn_procconf.c b/drivers/isdn/hysdn/hysdn_procconf.c
index 639582f61f41..87f59a0e2a95 100644
--- a/drivers/isdn/hysdn/hysdn_procconf.c
+++ b/drivers/isdn/hysdn/hysdn_procconf.c
@@ -359,8 +359,7 @@ hysdn_conf_close(struct inode *ino, struct file *filep)
359 } else if ((filep->f_mode & (FMODE_READ | FMODE_WRITE)) == FMODE_READ) { 359 } else if ((filep->f_mode & (FMODE_READ | FMODE_WRITE)) == FMODE_READ) {
360 /* read access -> output card info data */ 360 /* read access -> output card info data */
361 361
362 if (filep->private_data) 362 kfree(filep->private_data); /* release memory */
363 kfree(filep->private_data); /* release memory */
364 } 363 }
365 unlock_kernel(); 364 unlock_kernel();
366 return (retval); 365 return (retval);