Commit fc07ac64 authored Jan 22, 2020 by Mika Westerberg Committed by Andy Shevchenko Jan 22, 2020

platform/x86: intel_pmc_ipc: Propagate error from kstrtoul()



kstrtoul() already returns negative error if the input was not valid so
return it directly.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

parent 1e3872cc

drivers/platform/x86/intel_pmc_ipc.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -512,8 +512,9 @@ static ssize_t intel_pmc_ipc_northpeak_store(struct device *dev,
		int subcmd;
		int ret;

		if (kstrtoul(buf, 0, &val))
		return -EINVAL;
		ret = kstrtoul(buf, 0, &val);
		if (ret)
		return ret;

		if (val)
		subcmd = 1;

Admin message