[folded] gpio-pca953x-get-platform_data-from-openfirmware-checkpatch-fixes-gpio-pca953x-get-platform_data-from-openfirmware-cleanups.patch removed from -mm tree

[folded] gpio-pca953x-get-platform_data-from-openfirmware-checkpatch-fixes-gpio-pca953x-get-platform_data-from-openfirmware-cleanups.patch removed from -mm tree

[akpm]

The patch titled
     gpio-pca953x-get-platform_data-from-openfirmware-checkpatch-fixes-gpio-pca953x-get-platform_data-from-openfirmware-cleanups
has been removed from the -mm tree.  Its filename was
     gpio-pca953x-get-platform_data-from-openfirmware-checkpatch-fixes-gpio-pca953x-get-platform_data-from-openfirmware-cleanups.patch

This patch was dropped because it was folded into gpio-pca953x-get-platform_data-from-openfirmware.patch

The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/

------------------------------------------------------
Subject: gpio-pca953x-get-platform_data-from-openfirmware-checkpatch-fixes-gpio-pca953x-get-platform_data-from-openfirmware-cleanups
From: Andrew Morton <akpm@linux-foundation.org>

kfree(NULL) is legal

Cc: Nate Case <ncase@xes-inc.com>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/gpio/pca953x.c |    7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff -puN drivers/gpio/pca953x.c~gpio-pca953x-get-platform_data-from-openfirmware-checkpatch-fixes-gpio-pca953x-get-platform_data-from-openfirmware-cleanups drivers/gpio/pca953x.c
--- a/drivers/gpio/pca953x.c~gpio-pca953x-get-platform_data-from-openfirmware-checkpatch-fixes-gpio-pca953x-get-platform_data-from-openfirmware-cleanups
+++ a/drivers/gpio/pca953x.c
@@ -316,8 +316,7 @@ static int __devinit pca953x_probe(struc
 	return 0;
 
 out_failed:
-	if (chip->dyn_pdata != NULL)
-		kfree(chip->dyn_pdata);
+	kfree(chip->dyn_pdata);
 	kfree(chip);
 	return ret;
 }
@@ -345,9 +344,7 @@ static int pca953x_remove(struct i2c_cli
 		return ret;
 	}
 
-	if (chip->dyn_pdata != NULL)
-		kfree(chip->dyn_pdata);