Follow the advice of the below link and prefer 'strscpy' in this subsystem. Conversion is 1:1 because the return value is not used. Generated by a coccinelle script. Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@xxxxxxxxxxxxxx/ Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx> --- drivers/leds/flash/leds-aat1290.c | 2 +- drivers/leds/flash/leds-as3645a.c | 4 ++-- drivers/leds/led-class.c | 2 +- drivers/leds/leds-blinkm.c | 2 +- drivers/leds/leds-spi-byte.c | 2 +- 5 files changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/leds/flash/leds-aat1290.c b/drivers/leds/flash/leds-aat1290.c index 589484b22c79..f12ecb2c6580 100644 --- a/drivers/leds/flash/leds-aat1290.c +++ b/drivers/leds/flash/leds-aat1290.c @@ -425,7 +425,7 @@ static void aat1290_init_v4l2_flash_config(struct aat1290_led *led, struct led_classdev *led_cdev = &led->fled_cdev.led_cdev; struct led_flash_setting *s; - strlcpy(v4l2_sd_cfg->dev_name, led_cdev->dev->kobj.name, + strscpy(v4l2_sd_cfg->dev_name, led_cdev->dev->kobj.name, sizeof(v4l2_sd_cfg->dev_name)); s = &v4l2_sd_cfg->intensity; diff --git a/drivers/leds/flash/leds-as3645a.c b/drivers/leds/flash/leds-as3645a.c index aa3f82be0a9c..570c5cdfb611 100644 --- a/drivers/leds/flash/leds-as3645a.c +++ b/drivers/leds/flash/leds-as3645a.c @@ -651,8 +651,8 @@ static int as3645a_v4l2_setup(struct as3645a *flash) }, }; - strlcpy(cfg.dev_name, led->dev->kobj.name, sizeof(cfg.dev_name)); - strlcpy(cfgind.dev_name, flash->iled_cdev.dev->kobj.name, + strscpy(cfg.dev_name, led->dev->kobj.name, sizeof(cfg.dev_name)); + strscpy(cfgind.dev_name, flash->iled_cdev.dev->kobj.name, sizeof(cfgind.dev_name)); flash->vf = v4l2_flash_init( diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c index 6a8ea94834fa..71b47c081b37 100644 --- a/drivers/leds/led-class.c +++ b/drivers/leds/led-class.c @@ -310,7 +310,7 @@ static int led_classdev_next_name(const char *init_name, char *name, int ret = 0; struct device *dev; - strlcpy(name, init_name, len); + strscpy(name, init_name, len); while ((ret < len) && (dev = class_find_device_by_name(leds_class, name))) { diff --git a/drivers/leds/leds-blinkm.c b/drivers/leds/leds-blinkm.c index bd7d0d5cf3b6..883f39e17f2f 100644 --- a/drivers/leds/leds-blinkm.c +++ b/drivers/leds/leds-blinkm.c @@ -561,7 +561,7 @@ static int blinkm_detect(struct i2c_client *client, struct i2c_board_info *info) return -ENODEV; } - strlcpy(info->type, "blinkm", I2C_NAME_SIZE); + strscpy(info->type, "blinkm", I2C_NAME_SIZE); return 0; } diff --git a/drivers/leds/leds-spi-byte.c b/drivers/leds/leds-spi-byte.c index 2bc5c99daf51..2c7ffc3c78e6 100644 --- a/drivers/leds/leds-spi-byte.c +++ b/drivers/leds/leds-spi-byte.c @@ -98,7 +98,7 @@ static int spi_byte_probe(struct spi_device *spi) return -ENOMEM; of_property_read_string(child, "label", &name); - strlcpy(led->name, name, sizeof(led->name)); + strscpy(led->name, name, sizeof(led->name)); led->spi = spi; mutex_init(&led->mutex); led->cdef = device_get_match_data(dev); -- 2.35.1
