Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-29 14:21:47 +00:00
Code Issues Packages Projects Releases Wiki Activity

leds: lp50xx: Remove unused field 'num_of_banked_leds' from 'struct lp50xx'

Browse Source 
In 'struct lp50xx', the 'num_of_banked_leds' field is only written and
is never used. Moreover, storing such an information in the 'priv'
structure looks pointless, so remove it.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/a0d472ff587d13a2b91ec32c8776061019caab6a.1714324500.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Lee Jones <lee@kernel.org>
This commit is contained in:
Christophe JAILLET 2024-04-28 19:15:25 +02:00 committed by Lee Jones
parent 221db0183b
commit dd66d05856
1 changed files with 0 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/leds/leds-lp50xx.c
View File

@ -278,7 +278,6 @@ struct lp50xx_led {
* @dev: pointer to the devices device struct * @dev: pointer to the devices device struct
* @lock: lock for reading/writing the device * @lock: lock for reading/writing the device
* @chip_info: chip specific information (ie num_leds) * @chip_info: chip specific information (ie num_leds)
* @num_of_banked_leds: holds the number of banked LEDs
* @leds: array of LED strings * @leds: array of LED strings
*/ */
struct lp50xx { struct lp50xx {
@ -289,7 +288,6 @@ struct lp50xx {
struct device *dev; struct device *dev;
struct mutex lock; struct mutex lock;
const struct lp50xx_chip_info *chip_info; const struct lp50xx_chip_info *chip_info;
int num_of_banked_leds;
/* This needs to be at the end of the struct */ /* This needs to be at the end of the struct */
struct lp50xx_led leds[]; struct lp50xx_led leds[];
@ -403,8 +401,6 @@ static int lp50xx_probe_leds(struct fwnode_handle *child, struct lp50xx *priv,
return -EINVAL; return -EINVAL;
} }
priv->num_of_banked_leds = num_leds;
ret = fwnode_property_read_u32_array(child, "reg", led_banks, num_leds); ret = fwnode_property_read_u32_array(child, "reg", led_banks, num_leds);
if (ret) { if (ret) {
dev_err(priv->dev, "reg property is missing\n"); dev_err(priv->dev, "reg property is missing\n");