* [PATCH] initio: don't use GFP_DMA in initio_probe_one
@ 2021-12-22 9:16 Christoph Hellwig
2021-12-23 4:45 ` Martin K. Petersen
0 siblings, 1 reply; 2+ messages in thread
From: Christoph Hellwig @ 2021-12-22 9:16 UTC (permalink / raw)
To: martin.petersen; +Cc: linux-scsi
The driver doesn't express DMA addressing limitation under 32-bits
anywhere else, so remove the spurious GFP_DMA allocation.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
drivers/scsi/initio.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/scsi/initio.c b/drivers/scsi/initio.c
index 9cdee38f5ba33..5f96ac47d7fd1 100644
--- a/drivers/scsi/initio.c
+++ b/drivers/scsi/initio.c
@@ -2847,7 +2847,8 @@ static int initio_probe_one(struct pci_dev *pdev,
for (; num_scb >= MAX_TARGETS + 3; num_scb--) {
i = num_scb * sizeof(struct scsi_ctrl_blk);
- if ((scb = kzalloc(i, GFP_DMA)) != NULL)
+ scb = kzalloc(i, GFP_KERNEL);
+ if (scb)
break;
}
--
2.30.2
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] initio: don't use GFP_DMA in initio_probe_one
2021-12-22 9:16 [PATCH] initio: don't use GFP_DMA in initio_probe_one Christoph Hellwig
@ 2021-12-23 4:45 ` Martin K. Petersen
0 siblings, 0 replies; 2+ messages in thread
From: Martin K. Petersen @ 2021-12-23 4:45 UTC (permalink / raw)
To: Christoph Hellwig; +Cc: martin.petersen, linux-scsi
Christoph,
> The driver doesn't express DMA addressing limitation under 32-bits
> anywhere else, so remove the spurious GFP_DMA allocation.
Applied to 5.17/scsi-staging, thanks!
--
Martin K. Petersen Oracle Linux Engineering
^ permalink raw reply [flat|nested] 2+ messages in thread
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2021-12-22 9:16 [PATCH] initio: don't use GFP_DMA in initio_probe_one Christoph Hellwig
2021-12-23 4:45 ` Martin K. Petersen
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