drivers/block/cciss.c:cciss_init_one(): use proper errnos
pci_driver.probe should return a meaningful errno, not -1.
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
index b35fc4f..036e8ab 100644
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -5004,7 +5004,7 @@
i = alloc_cciss_hba(pdev);
if (i < 0)
- return -1;
+ return -ENOMEM;
h = hba[i];
h->pdev = pdev;
@@ -5205,7 +5205,7 @@
*/
pci_set_drvdata(pdev, NULL);
free_hba(h);
- return -1;
+ return -ENODEV;
}
static void cciss_shutdown(struct pci_dev *pdev)