Re: [U-Boot] [PATCH 2/7] ahci: fix unaligned access

Dear Rob Herring,

In message 1369176276-1895-2-git-send-email-robherring2@gmail.com you wrote:

gcc 4.7 will generate unaligned accesses to local char arrays, so make them static to avoid that.

Signed-off-by: Rob Herring rob.herring@calxeda.com

drivers/block/ahci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/block/ahci.c b/drivers/block/ahci.c index b89be06..3cb37e7 100644 --- a/drivers/block/ahci.c +++ b/drivers/block/ahci.c @@ -627,7 +627,7 @@ static void dump_ataid(hd_driveid_t *ataid) */ static int ata_scsiop_inquiry(ccb *pccb) {

• u8 hdr[] = {

• static u8 hdr[] = { 0, 0, 0x5, /* claim SPC-3 version compatibility */

Make it also "const" ?

Best regards,

Wolfgang Denk