diff options
Diffstat (limited to 'drivers/ata/sata_sx4.c')
| -rw-r--r-- | drivers/ata/sata_sx4.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/ata/sata_sx4.c b/drivers/ata/sata_sx4.c index fab504fd9cfd..48301cb3a316 100644 --- a/drivers/ata/sata_sx4.c +++ b/drivers/ata/sata_sx4.c @@ -1396,6 +1396,8 @@ static unsigned int pdc20621_dimm_init(struct ata_host *host) addr = 0; length = size * 1024 * 1024; buf = kzalloc(ECC_ERASE_BUF_SZ, GFP_KERNEL); + if (!buf) + return 1; while (addr < length) { pdc20621_put_to_dimm(host, buf, addr, ECC_ERASE_BUF_SZ); |