diff options
Diffstat (limited to 'drivers/block/rsxx/dma.c')
| -rw-r--r-- | drivers/block/rsxx/dma.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/block/rsxx/dma.c b/drivers/block/rsxx/dma.c index 95047e111a33..7594c6ddc181 100644 --- a/drivers/block/rsxx/dma.c +++ b/drivers/block/rsxx/dma.c @@ -980,7 +980,7 @@ void rsxx_dma_destroy(struct rsxx_cardinfo *card) } } -void rsxx_eeh_save_issued_dmas(struct rsxx_cardinfo *card) +int rsxx_eeh_save_issued_dmas(struct rsxx_cardinfo *card) { int i; int j; @@ -990,6 +990,8 @@ void rsxx_eeh_save_issued_dmas(struct rsxx_cardinfo *card) issued_dmas = kzalloc(sizeof(*issued_dmas) * card->n_targets, GFP_KERNEL); + if (!issued_dmas) + return -ENOMEM; for (i = 0; i < card->n_targets; i++) { INIT_LIST_HEAD(&issued_dmas[i]); @@ -1030,6 +1032,8 @@ void rsxx_eeh_save_issued_dmas(struct rsxx_cardinfo *card) } kfree(issued_dmas); + + return 0; } void rsxx_eeh_cancel_dmas(struct rsxx_cardinfo *card) |