summaryrefslogtreecommitdiff
path: root/drivers/leds/leds-lm3697.c
diff options
context:
space:
mode:
authorLee Jones <lee.jones@linaro.org>2021-05-28 10:06:25 +0100
committerPavel Machek <pavel@ucw.cz>2021-05-28 11:38:59 +0200
commit6e174d3911f15807f558e2e37f12b5e142e5b492 (patch)
treeeb74eb685979036f00aaf4a50b12aad80405218d /drivers/leds/leds-lm3697.c
parent406a0c2c546c162f18ca5c435bc3a61ec5e25890 (diff)
leds: leds-lm3697: Provide some missing descriptions for struct members
Fixes the following W=1 kernel build warning(s): drivers/leds/leds-lm3697.c:60: warning: Function parameter or member 'enabled' not described in 'lm3697_led' drivers/leds/leds-lm3697.c:60: warning: Function parameter or member 'num_leds' not described in 'lm3697_led' drivers/leds/leds-lm3697.c:84: warning: Function parameter or member 'bank_cfg' not described in 'lm3697' drivers/leds/leds-lm3697.c:84: warning: Function parameter or member 'num_banks' not described in 'lm3697' Cc: Pavel Machek <pavel@ucw.cz> Cc: Dan Murphy <dmurphy@ti.com> Cc: linux-leds@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Pavel Machek <pavel@ucw.cz>
Diffstat (limited to 'drivers/leds/leds-lm3697.c')
-rw-r--r--drivers/leds/leds-lm3697.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/leds/leds-lm3697.c b/drivers/leds/leds-lm3697.c
index 7d216cdb91a8..0d10d1213447 100644
--- a/drivers/leds/leds-lm3697.c
+++ b/drivers/leds/leds-lm3697.c
@@ -47,6 +47,8 @@
* @lmu_data: Register and setting values for common code
* @control_bank: Control bank the LED is associated to. 0 is control bank A
* 1 is control bank B
+ * @enabled: LED brightness level (or LED_OFF)
+ * @num_leds: Number of LEDs available
*/
struct lm3697_led {
u32 hvled_strings[LM3697_MAX_LED_STRINGS];
@@ -68,6 +70,8 @@ struct lm3697_led {
* @dev: Pointer to the devices device struct
* @lock: Lock for reading/writing the device
* @leds: Array of LED strings
+ * @bank_cfg: OUTPUT_CONFIG register values
+ * @num_banks: Number of control banks
*/
struct lm3697 {
struct gpio_desc *enable_gpio;