diff --git a/[refs] b/[refs]
index 99931cb5735a..a891d2158a1a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8c82b13a2c2b22fc395f39b6aba301e7fbe09440
+refs/heads/master: 4b608983fe9cbb522e6dd819ea357a3af89f2e8e
diff --git a/trunk/drivers/staging/rts_pstor/spi.c b/trunk/drivers/staging/rts_pstor/spi.c
index c803ba635509..6b36cc532a8c 100644
--- a/trunk/drivers/staging/rts_pstor/spi.c
+++ b/trunk/drivers/staging/rts_pstor/spi.c
@@ -463,7 +463,7 @@ int spi_read_flash_id(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	}
 
 	if (len) {
-		buf = (u8 *)kmalloc(len, GFP_KERNEL);
+		buf = kmalloc(len, GFP_KERNEL);
 		if (!buf)
 			TRACE_RET(chip, STATUS_ERROR);