Eliminate direct accesses to the driver_data field. Signed-off-by: Haowen Bai <baihaowen@xxxxxxxxx> --- drivers/platform/x86/system76_acpi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/platform/x86/system76_acpi.c b/drivers/platform/x86/system76_acpi.c index 7299ad08c838..958df41ad509 100644 --- a/drivers/platform/x86/system76_acpi.c +++ b/drivers/platform/x86/system76_acpi.c @@ -339,7 +339,7 @@ static ssize_t kb_led_color_show( struct led_classdev *led; struct system76_data *data; - led = (struct led_classdev *)dev->driver_data; + led = dev_get_drvdata(dev); data = container_of(led, struct system76_data, kb_led); return sysfs_emit(buf, "%06X\n", data->kb_color); } @@ -356,7 +356,7 @@ static ssize_t kb_led_color_store( unsigned int val; int ret; - led = (struct led_classdev *)dev->driver_data; + led = dev_get_drvdata(dev); data = container_of(led, struct system76_data, kb_led); ret = kstrtouint(buf, 16, &val); if (ret) -- 2.7.4
