diff options
Diffstat (limited to 'arch/arm/mach-at91/sam9_smc.c')
| -rw-r--r-- | arch/arm/mach-at91/sam9_smc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/mach-at91/sam9_smc.c b/arch/arm/mach-at91/sam9_smc.c index 9f028079c2..403fa9b1c4 100644 --- a/arch/arm/mach-at91/sam9_smc.c +++ b/arch/arm/mach-at91/sam9_smc.c @@ -14,6 +14,7 @@ #include <mach/hardware.h> #include <mach/cpu.h> #include <mach/io.h> +#include <linux/err.h> #include <mach/at91sam9_smc.h> @@ -164,9 +165,9 @@ static int at91sam9_smc_probe(struct device_d *dev) } smc_base_addr[id] = dev_request_mem_region(dev, 0); - if (!smc_base_addr[id]) { + if (IS_ERR(smc_base_addr[id])) { dev_err(dev, "Impossible to request smc.%d\n", id); - return -ENOMEM; + return PTR_ERR(smc_base_addr[id]); } return 0; |