diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2023-09-21 22:22:47 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-09-27 18:12:50 +0300 |
| commit | 858231bdb223916d6fa56fd0278074905cc201c1 (patch) | |
| tree | 488bf4eba6192a80c5872f01e2b0124a9f71b041 /drivers/ufs/core | |
| parent | cdaaff61d3bfd61aa3966eb1624e66c4152e6d1d (diff) | |
| download | linux-858231bdb223916d6fa56fd0278074905cc201c1.tar.xz | |
scsi: ufs: core: Move the 4K alignment code into the Exynos driver
The DMA alignment for the Exynos controller follows directly from the PRDT
segment size configured in ufs-exynos.c. Hence, move the DMA alignment code
into the Exynos driver source code.
Cc: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20230921192335.676924-3-bvanassche@acm.org
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Tested-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/ufs/core')
| -rw-r--r-- | drivers/ufs/core/ufshcd.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c index a83fc6634b70..32904ad3ba0c 100644 --- a/drivers/ufs/core/ufshcd.c +++ b/drivers/ufs/core/ufshcd.c @@ -5095,8 +5095,7 @@ static int ufshcd_slave_configure(struct scsi_device *sdev) struct request_queue *q = sdev->request_queue; blk_queue_update_dma_pad(q, PRDT_DATA_BYTE_COUNT_PAD - 1); - if (hba->quirks & UFSHCD_QUIRK_4KB_DMA_ALIGNMENT) - blk_queue_update_dma_alignment(q, SZ_4K - 1); + /* * Block runtime-pm until all consumers are added. * Refer ufshcd_setup_links(). @@ -5112,6 +5111,9 @@ static int ufshcd_slave_configure(struct scsi_device *sdev) */ sdev->silence_suspend = 1; + if (hba->vops && hba->vops->config_scsi_dev) + hba->vops->config_scsi_dev(sdev); + ufshcd_crypto_register(hba, q); return 0; |