From: Colin Ian King Date: Fri, 2 Mar 2018 13:42:39 +0000 (+0000) Subject: net/usb/kalmia: use ARRAY_SIZE for various array sizing calculations X-Git-Tag: microblaze-v4.18-rc1~187^2~313 X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=b72c8a7e2ca8c4c085c76d17005241eca2edf93a;p=linux-2.6-microblaze.git net/usb/kalmia: use ARRAY_SIZE for various array sizing calculations Use the ARRAY_SIZE macro on a couple of arrays to determine size of the arrays. Also fix up alignment to clean up a checkpatch warning. Improvement suggested by Coccinelle. Signed-off-by: Colin Ian King Signed-off-by: David S. Miller --- diff --git a/drivers/net/usb/kalmia.c b/drivers/net/usb/kalmia.c index ce0b0b4e3a57..1ec523b0e932 100644 --- a/drivers/net/usb/kalmia.c +++ b/drivers/net/usb/kalmia.c @@ -114,14 +114,14 @@ kalmia_init_and_get_ethernet_addr(struct usbnet *dev, u8 *ethernet_addr) return -ENOMEM; memcpy(usb_buf, init_msg_1, 12); - status = kalmia_send_init_packet(dev, usb_buf, sizeof(init_msg_1) - / sizeof(init_msg_1[0]), usb_buf, 24); + status = kalmia_send_init_packet(dev, usb_buf, ARRAY_SIZE(init_msg_1), + usb_buf, 24); if (status != 0) return status; memcpy(usb_buf, init_msg_2, 12); - status = kalmia_send_init_packet(dev, usb_buf, sizeof(init_msg_2) - / sizeof(init_msg_2[0]), usb_buf, 28); + status = kalmia_send_init_packet(dev, usb_buf, ARRAY_SIZE(init_msg_2), + usb_buf, 28); if (status != 0) return status;