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

Rob Herring
2013-05-21T22:44:31Z

From: Rob Herring <rob.herring@calxeda.com>

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 */
--
1.8.1.2