Re: [U-Boot] [PATCH 1/3] smsc95xx: Fix MAC address programming

On Friday 11 November 2011 05:59:56 Wolfgang Grandegger wrote:

Commit 79ad54400932d6484178a372fb3b659e3437473b broke the MAC address programming. Fix this by using the method from Linux' smsc95xx_set_mac_address().

--- a/drivers/usb/eth/smsc95xx.c +++ b/drivers/usb/eth/smsc95xx.c

• u32 addr_lo, addr_hi;

• u32 addr_lo = eth->enetaddr[0] | eth->enetaddr[1] << 8 |

• eth->enetaddr[2] << 16 | eth->enetaddr[3] << 24;
  

• u32 addr_hi = eth->enetaddr[4] | eth->enetaddr[5] << 8;

please use: #include <asm/unaligned.h> u32 addr_lo = __get_unaligned_le32(&eth->enetaddr[0]); u32 addr_hi = __get_unaligned_le16(&eth->enetaddr[4]); -mike