Re: [PATCH 3/3] hwmon: (ibmpex) Allow format string checking

From: Guenter Roeck
Date: Fri Feb 13 2015 - 00:09:09 EST

On 02/12/2015 06:15 AM, Rasmus Villemoes wrote:
The only difference between the three power_sensor_name_templates is
whether there is a suffix of "", "_lowest" or "_highest". We might as
well pull those into an array and use a literal format string,
allowing gcc to do type checking of the arguments to
sprintf. Incidentially, the same three suffixes are used in the
temp_sensor_name_templates case, so we end up eliminating one static

Signed-off-by: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>

Applied to -next after fixing 'line over 80 characters' checkpatch warning.


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