From 59882c7f6714141300882af3d39ca6ffecf54ec2 Mon Sep 17 00:00:00 2001 From: Christophe JAILLET Date: Sun, 20 Nov 2022 10:34:41 +0100 Subject: hwmon: (gsc-hwmon) Switch to flexible array to simplify code Using flexible array is more straight forward. It - saves 1 pointer in the 'gsc_hwmon_platform_data' structure - saves an indirection when using this array - saves some LoC and avoids some always spurious pointer arithmetic Signed-off-by: Christophe JAILLET Link: https://lore.kernel.org/r/61a23e1d642397cfcecc4ac3bb0ab485d257987d.1668936855.git.christophe.jaillet@wanadoo.fr Signed-off-by: Guenter Roeck --- include/linux/platform_data/gsc_hwmon.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'include/linux/platform_data') diff --git a/include/linux/platform_data/gsc_hwmon.h b/include/linux/platform_data/gsc_hwmon.h index 281f499eda97..f2781aa7eff8 100644 --- a/include/linux/platform_data/gsc_hwmon.h +++ b/include/linux/platform_data/gsc_hwmon.h @@ -29,18 +29,17 @@ struct gsc_hwmon_channel { /** * struct gsc_hwmon_platform_data - platform data for gsc_hwmon driver - * @channels: pointer to array of gsc_hwmon_channel structures - * describing channels * @nchannels: number of elements in @channels array * @vreference: voltage reference (mV) * @resolution: ADC bit resolution * @fan_base: register base for FAN controller + * @channels: array of gsc_hwmon_channel structures describing channels */ struct gsc_hwmon_platform_data { - const struct gsc_hwmon_channel *channels; int nchannels; unsigned int resolution; unsigned int vreference; unsigned int fan_base; + struct gsc_hwmon_channel channels[]; }; #endif -- cgit v1.2.3