提交 28c6a39b 编写于 作者: D David Cohen 提交者: H. Peter Anvin

x86, intel-mid: Return proper error code from get_gpio_by_name()

This patch cleans up get_gpio_by_name() to return an error code
instead of hardcoded -1.
Signed-off-by: NDavid Cohen <david.a.cohen@linux.intel.com>
Link: http://lkml.kernel.org/r/1389913624-9149-4-git-send-email-david.a.cohen@linux.intel.comSigned-off-by: NH. Peter Anvin <hpa@linux.intel.com>
上级 a957a14b
......@@ -224,7 +224,7 @@ int get_gpio_by_name(const char *name)
if (!strncmp(name, pentry->pin_name, SFI_NAME_LEN))
return pentry->pin_no;
}
return -1;
return -EINVAL;
}
void __init intel_scu_device_register(struct platform_device *pdev)
......
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