From: Marek Vasut <marex@denx.de>
Date: Sat, 12 Jul 2014 12:41:31 +0000 (+0530)
Subject: sf: sf_ops: Stop leaking memory
X-Git-Tag: v2014.10-rc1~6^2~4
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=a52a178f0b4dce6a85a45ccea348be92fc7f1b6d;p=oweals%2Fu-boot.git

sf: sf_ops: Stop leaking memory

It's usually a common pattern to free() the memory that we allocated.
Implement this here to stop leaking memory.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
---

diff --git a/drivers/mtd/spi/sf_ops.c b/drivers/mtd/spi/sf_ops.c
index ef91b924d7..85cf22d42e 100644
--- a/drivers/mtd/spi/sf_ops.c
+++ b/drivers/mtd/spi/sf_ops.c
@@ -421,6 +421,7 @@ int spi_flash_cmd_read_ops(struct spi_flash *flash, u32 offset,
 		data += read_len;
 	}
 
+	free(cmd);
 	return ret;
 }