Fix to return proper error code instaed of 0 in omap_cf_probe(), as done elsewhere in this function.
Signed-off-by: Wang ShaoBo <[email protected]> --- drivers/pcmcia/omap_cf.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/pcmcia/omap_cf.c b/drivers/pcmcia/omap_cf.c index d3ef5534991e..f0b2c2d03469 100644 --- a/drivers/pcmcia/omap_cf.c +++ b/drivers/pcmcia/omap_cf.c @@ -252,11 +252,15 @@ static int __init omap_cf_probe(struct platform_device *pdev) /* pcmcia layer only remaps "real" memory */ cf->socket.io_offset = (unsigned long) ioremap(cf->phys_cf + SZ_4K, SZ_2K); - if (!cf->socket.io_offset) + if (!cf->socket.io_offset) { + status = -ENOMEM; goto fail1; + } - if (!request_mem_region(cf->phys_cf, SZ_8K, driver_name)) + if (!request_mem_region(cf->phys_cf, SZ_8K, driver_name)) { + status = -ENXIO; goto fail1; + } /* NOTE: CF conflicts with MMC1 */ omap_cfg_reg(W11_1610_CF_CD1); -- 2.17.1
