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[PATCH] kfree cleanup: drivers/scsi

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This is the drivers/scsi/ part of the big kfree cleanup patch.

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

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Acked-by: Kai Makisara <kai.makisara@kolumbus.fi>
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 01:01:26 -08:00
committed by Linus Torvalds
parent 089b1dbbde
commit c9475cb0c3
21 changed files with 73 additions and 141 deletions
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14
drivers/scsi/aacraid/commsup.c
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@@ -1164,7 +1164,7 @@ int aac_command_thread(struct aac_dev * dev)
kfree(hw_fib_pool);
hw_fib_pool = NULL;
}
} else if (hw_fib_pool) {
} else {
kfree(hw_fib_pool);
hw_fib_pool = NULL;
}
@@ -1247,17 +1247,13 @@ int aac_command_thread(struct aac_dev * dev)
hw_fib_p = hw_fib_pool;
fib_p = fib_pool;
while (hw_fib_p < &hw_fib_pool[num]) {
if (*hw_fib_p)
kfree(*hw_fib_p);
if (*fib_p)
kfree(*fib_p);
kfree(*hw_fib_p);
kfree(*fib_p);
++fib_p;
++hw_fib_p;
}
if (hw_fib_pool)
kfree(hw_fib_pool);
if (fib_pool)
kfree(fib_pool);
kfree(hw_fib_pool);
kfree(fib_pool);
}
kfree(fib);
spin_lock_irqsave(dev->queues->queue[HostNormCmdQueue].lock, flags);