clocksource: clean up parse_pmtmr()
I changed the strict_strtoul() to kstrtouint(). That has the check
for UINT_MAX built in to it so the ifdefs can be removed. Also
I changed a printk() to pr_info().
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
diff --git a/drivers/clocksource/acpi_pm.c b/drivers/clocksource/acpi_pm.c
index 6b5cf02..5d1b926 100644
--- a/drivers/clocksource/acpi_pm.c
+++ b/drivers/clocksource/acpi_pm.c
@@ -233,16 +233,15 @@
*/
static int __init parse_pmtmr(char *arg)
{
- unsigned long base;
+ unsigned int base;
+ int ret;
- if (strict_strtoul(arg, 16, &base))
- return -EINVAL;
-#ifdef CONFIG_X86_64
- if (base > UINT_MAX)
- return -ERANGE;
-#endif
- printk(KERN_INFO "PMTMR IOPort override: 0x%04x -> 0x%04lx\n",
- pmtmr_ioport, base);
+ ret = kstrtouint(arg, 16, &base);
+ if (ret)
+ return ret;
+
+ pr_info("PMTMR IOPort override: 0x%04x -> 0x%04x\n", pmtmr_ioport,
+ base);
pmtmr_ioport = base;
return 1;