From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nishka Dasgupta Date: Tue, 13 Aug 2019 08:59:22 +0000 Subject: [PATCH] backlight: ipaq_micro: Make structure micro_bl_props constant Message-Id: <20190813085855.8302-1-nishkadg.linux@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: lee.jones@linaro.org, daniel.thompson@linaro.org, jingoohan1@gmail.com, b.zolnierkie@samsung.com, dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org Cc: Nishka Dasgupta Static structure micro_bl_props, having type backlight_properties, is used only once, when it is passed as the last argument to function devm_backlight_device_register(). devm_backlight_device_register() is defined with its last parameter being declared constant. Hence make micro_bl_props itself constant as well. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta --- drivers/video/backlight/ipaq_micro_bl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/backlight/ipaq_micro_bl.c b/drivers/video/backlight/ipaq_micro_bl.c index 1123f67c12b3..85b16cc82878 100644 --- a/drivers/video/backlight/ipaq_micro_bl.c +++ b/drivers/video/backlight/ipaq_micro_bl.c @@ -44,7 +44,7 @@ static const struct backlight_ops micro_bl_ops = { .update_status = micro_bl_update_status, }; -static struct backlight_properties micro_bl_props = { +static const struct backlight_properties micro_bl_props = { .type = BACKLIGHT_RAW, .max_brightness = 255, .power = FB_BLANK_UNBLANK, -- 2.19.1