From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Jones Date: Wed, 24 Jun 2020 14:57:19 +0000 Subject: [PATCH 6/8] backlight: backlight: Supply description for function args in existing Kerneldocs Message-Id: <20200624145721.2590327-7-lee.jones@linaro.org> List-Id: References: <20200624145721.2590327-1-lee.jones@linaro.org> In-Reply-To: <20200624145721.2590327-1-lee.jones@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: daniel.thompson@linaro.org, jingoohan1@gmail.com, dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org Cc: Andrew Zabolotny , Bartlomiej Zolnierkiewicz , Jamey Hicks , stable@vger.kernel.org, linux-kernel@vger.kernel.org, Lee Jones , linux-arm-kernel@lists.infradead.org Kerneldoc syntax is used, but not complete. Descriptions required. Prevents warnings like: drivers/video/backlight/backlight.c:329: warning: Function parameter or member 'reason' not described in 'backlight_force_update' drivers/video/backlight/backlight.c:354: warning: Function parameter or member 'props' not described in 'backlight_device_register' Cc: Cc: Bartlomiej Zolnierkiewicz Cc: Jamey Hicks Cc: Andrew Zabolotny Signed-off-by: Lee Jones --- drivers/video/backlight/backlight.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/video/backlight/backlight.c b/drivers/video/backlight/backlight.c index 92d80aa0c0ef1..744ba58488e01 100644 --- a/drivers/video/backlight/backlight.c +++ b/drivers/video/backlight/backlight.c @@ -320,6 +320,7 @@ ATTRIBUTE_GROUPS(bl_device); * backlight_force_update - tell the backlight subsystem that hardware state * has changed * @bd: the backlight device to update + * @reason: reason for update * * Updates the internal state of the backlight in response to a hardware event, * and generate a uevent to notify userspace @@ -344,6 +345,7 @@ EXPORT_SYMBOL(backlight_force_update); * @devdata: an optional pointer to be stored for private driver use. The * methods may retrieve it by using bl_get_data(bd). * @ops: the backlight operations structure. + * @props: pointer to backlight's properties structure. * * Creates and registers new backlight device. Returns either an * ERR_PTR() or a pointer to the newly allocated device. -- 2.25.1