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| author | Chengguang Xu <cgxu519@mykernel.net> | 2022-05-29 23:34:55 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-25 11:49:14 +0200 |
| commit | 320eaf38647c484b77135dc8239b3ad4cf17193f (patch) | |
| tree | f85253c199e3af606e76d69d1655a36ca7817ded | |
| parent | 3cb038884ccda18159ade7fc2aabbfee60ae00a8 (diff) | |
| download | linux-stable-320eaf38647c484b77135dc8239b3ad4cf17193f.tar.gz linux-stable-320eaf38647c484b77135dc8239b3ad4cf17193f.tar.bz2 linux-stable-320eaf38647c484b77135dc8239b3ad4cf17193f.zip | |
scsi: pmcraid: Fix missing resource cleanup in error case
[ Upstream commit ec1e8adcbdf661c57c395bca342945f4f815add7 ]
Fix missing resource cleanup (when '(--i) == 0') for error case in
pmcraid_register_interrupt_handler().
Link: https://lore.kernel.org/r/20220529153456.4183738-6-cgxu519@mykernel.net
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Chengguang Xu <cgxu519@mykernel.net>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/scsi/pmcraid.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c index 4e86994e10e8..6e96229c58e0 100644 --- a/drivers/scsi/pmcraid.c +++ b/drivers/scsi/pmcraid.c @@ -4559,7 +4559,7 @@ pmcraid_register_interrupt_handler(struct pmcraid_instance *pinstance) return 0; out_unwind: - while (--i > 0) + while (--i >= 0) free_irq(pci_irq_vector(pdev, i), &pinstance->hrrq_vector[i]); pci_free_irq_vectors(pdev); return rc; |