diff options
Diffstat (limited to 'drivers/staging/asus_oled/asus_oled.c')
| -rw-r--r-- | drivers/staging/asus_oled/asus_oled.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/drivers/staging/asus_oled/asus_oled.c b/drivers/staging/asus_oled/asus_oled.c index 00185478647..d0a5a28a8fe 100644 --- a/drivers/staging/asus_oled/asus_oled.c +++ b/drivers/staging/asus_oled/asus_oled.c @@ -164,11 +164,8 @@ static void enable_oled(struct asus_oled_dev *odev, uint8_t enabl) struct asus_oled_packet *packet; packet = kzalloc(sizeof(struct asus_oled_packet), GFP_KERNEL); - - if (!packet) { - dev_err(&odev->udev->dev, "out of memory\n"); + if (!packet) return; - } setup_packet_header(packet, 0x20, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00); @@ -323,11 +320,8 @@ static void send_data(struct asus_oled_dev *odev) struct asus_oled_packet *packet; packet = kzalloc(sizeof(struct asus_oled_packet), GFP_KERNEL); - - if (!packet) { - dev_err(&odev->udev->dev, "out of memory\n"); + if (!packet) return; - } if (odev->pack_mode == PACK_MODE_G1) { /* When sending roll-mode data the display updated only @@ -665,11 +659,8 @@ static int asus_oled_probe(struct usb_interface *interface, } odev = kzalloc(sizeof(struct asus_oled_dev), GFP_KERNEL); - - if (odev == NULL) { - dev_err(&interface->dev, "Out of memory\n"); + if (odev == NULL) return -ENOMEM; - } odev->udev = usb_get_dev(udev); odev->pic_mode = ASUS_OLED_STATIC; |