diff options
Diffstat (limited to 'drivers/clocksource/digic.c')
| -rw-r--r-- | drivers/clocksource/digic.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/clocksource/digic.c b/drivers/clocksource/digic.c index b80ef6f6fa..277bb02b63 100644 --- a/drivers/clocksource/digic.c +++ b/drivers/clocksource/digic.c @@ -19,6 +19,7 @@ #include <io.h> #include <init.h> #include <clock.h> +#include <linux/err.h> #define DIGIC_TIMER_CLOCK 1000000 @@ -44,9 +45,9 @@ static int digic_timer_probe(struct device_d *dev) return -EBUSY; timer_base = dev_request_mem_region(dev, 0); - if (!timer_base) { + if (IS_ERR(timer_base)) { dev_err(dev, "could not get memory region\n"); - return -ENODEV; + return PTR_ERR(timer_base); } clocks_calc_mult_shift(&digic_cs.mult, &digic_cs.shift, |