imx: nandbcb: Fix resource leak

Fix Coverity Issue 9006655. In write_fcb, leak of memory to resource
"fcb_raw_page". Since we have initialized the "ret" to 0, should return
the value of ret.

Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>

diff --git a/arch/arm/mach-imx/cmd_nandbcb.c b/arch/arm/mach-imx/cmd_nandbcb.c
index c01f6ae..6e50471 100644 (file)
--- a/arch/arm/mach-imx/cmd_nandbcb.c
+++ b/arch/arm/mach-imx/cmd_nandbcb.c
@@ -653,8 +653,6 @@ static int write_fcb(struct boot_config *boot_cfg, struct fcb_block *fcb)
                off += g_boot_search_stride;
        }
 
-       return 0;
-
 fcb_raw_page_err:
        kfree(fcb_raw_page);