fbdev: sh_mobile_lcdcfb: Fix up fallout from MERAM changes.

The LCDC driver does no longer compile:

  CC      drivers/video/sh_mobile_meram.o
  CC      drivers/video/sh_mobile_lcdcfb.o
drivers/video/sh_mobile_lcdcfb.c: In function 'sh_mobile_lcdc_start':
drivers/video/sh_mobile_lcdcfb.c:640:4: error: 'ret' undeclared (first use in this function)
drivers/video/sh_mobile_lcdcfb.c:640:4: note: each undeclared identifier is reported only once for each function it appears in
make[2]: *** [drivers/video/sh_mobile_lcdcfb.o] Error 1
make[1]: *** [drivers/video] Error 2
make: *** [drivers] Error 2

Reported-by: Magnus Damm <magnus.damm@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c
index 404c03b..019dbd3 100644 (file)
--- a/drivers/video/sh_mobile_lcdcfb.c
+++ b/drivers/video/sh_mobile_lcdcfb.c
@@ -470,7 +470,7 @@ static int sh_mobile_lcdc_start(struct sh_mobile_lcdc_priv *priv)
        unsigned long tmp;
        int bpp = 0;
        unsigned long ldddsr;
-       int k, m;
+       int k, m, ret;
 
        /* enable clocks before accessing the hardware */
        for (k = 0; k < ARRAY_SIZE(priv->ch); k++) {
@@ -540,7 +540,7 @@ static int sh_mobile_lcdc_start(struct sh_mobile_lcdc_priv *priv)
 
                board_cfg = &ch->cfg.board_cfg;
                if (board_cfg->setup_sys) {
-                       int ret = board_cfg->setup_sys(board_cfg->board_data,
+                       ret = board_cfg->setup_sys(board_cfg->board_data,
                                                ch, &sh_mobile_lcdc_sys_bus_ops);
                        if (ret)
                                return ret;