From: Alexander Beregalov <a.beregalov@gmail.com>
Date: Sat, 26 Mar 2011 17:18:13 +0000 (+0300)
Subject: Staging: rts_pstor: redundant null check before kfree()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=cc614b6970ed9957d51255682c2784c2310623af;p=mv-sheeva.git

Staging: rts_pstor: redundant null check before kfree()

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/staging/rts_pstor/ms.c b/drivers/staging/rts_pstor/ms.c
index 9975a59e52a..2fd2932432f 100644
--- a/drivers/staging/rts_pstor/ms.c
+++ b/drivers/staging/rts_pstor/ms.c
@@ -3816,9 +3816,7 @@ int mg_get_local_EKB(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	rtsx_stor_set_xfer_buf(buf, bufflen, srb);
 
 GetEKBFinish:
-	if (buf) {
-		kfree(buf);
-	}
+	kfree(buf);
 	return retval;
 }
 
@@ -4054,9 +4052,7 @@ int mg_get_ICV(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	rtsx_stor_set_xfer_buf(buf, bufflen, srb);
 
 GetICVFinish:
-	if (buf) {
-		kfree(buf);
-	}
+	kfree(buf);
 	return retval;
 }
 
@@ -4155,9 +4151,7 @@ int mg_set_ICV(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 #endif
 
 SetICVFinish:
-	if (buf) {
-		kfree(buf);
-	}
+	kfree(buf);
 	return retval;
 }