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| author | Jesper Juhl <jesper.juhl@gmail.com> | 2005-11-07 01:01:32 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-07 07:54:05 -0800 |
| commit | 6044ec8882c726e325017bd948aa0cd94ad33abc (patch) | |
| tree | 3bfc5dc93434e8ad556540f6689abcd2699aa45d /drivers/fc4 | |
| parent | 2ea7533060e361810c21b2f5ee02151c4dfb85d8 (diff) | |
| download | linux-3.10-6044ec8882c726e325017bd948aa0cd94ad33abc.tar.gz linux-3.10-6044ec8882c726e325017bd948aa0cd94ad33abc.tar.bz2 linux-3.10-6044ec8882c726e325017bd948aa0cd94ad33abc.zip | |
[PATCH] kfree cleanup: misc remaining drivers
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>
Diffstat (limited to 'drivers/fc4')
| -rw-r--r-- | drivers/fc4/fc.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/fc4/fc.c b/drivers/fc4/fc.c index e375995a2e9..5c8943509cc 100644 --- a/drivers/fc4/fc.c +++ b/drivers/fc4/fc.c @@ -554,8 +554,8 @@ int fcp_initialize(fc_channel *fcchain, int count) l->logi = kzalloc (count * 3 * sizeof(logi), GFP_KERNEL); l->fcmds = kzalloc (count * sizeof(fcp_cmnd), GFP_KERNEL); if (!l->logi || !l->fcmds) { - if (l->logi) kfree (l->logi); - if (l->fcmds) kfree (l->fcmds); + kfree (l->logi); + kfree (l->fcmds); kfree (l); printk ("FC: Cannot allocate DMA memory for initialization\n"); return -ENOMEM; @@ -674,7 +674,6 @@ int fcp_forceoffline(fc_channel *fcchain, int count) atomic_set (&l.todo, count); l.fcmds = kzalloc (count * sizeof(fcp_cmnd), GFP_KERNEL); if (!l.fcmds) { - kfree (l.fcmds); printk ("FC: Cannot allocate memory for forcing offline\n"); return -ENOMEM; } |