diff mbox series

[v3,2/2] mmc: renesas_sdhi: Fix typo's

Message ID 20220624181438.4355-3-prabhakar.mahadev-lad.rj@bp.renesas.com
State New
Headers show
Series mmc: renesas_sdhi: Trivial fixes | expand

Commit Message

Prabhakar Mahadev Lad June 24, 2022, 6:14 p.m. UTC 
Fix typo's,
* difference -> different
* alignment -> aligned

While at it updated the comment to make it clear that Renesas SDHI DMAC
needs buffers to be 128-byte aligned.

Reported-by: Pavel Machek <pavel@denx.de>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 drivers/mmc/host/renesas_sdhi_internal_dmac.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Wolfram Sang June 25, 2022, 8:16 a.m. UTC | #1 
On Fri, Jun 24, 2022 at 07:14:38PM +0100, Lad Prabhakar wrote:
> Fix typo's,
> * difference -> different
> * alignment -> aligned
> 
> While at it updated the comment to make it clear that Renesas SDHI DMAC
> needs buffers to be 128-byte aligned.
> 
> Reported-by: Pavel Machek <pavel@denx.de>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>

Thank you!
diff mbox series

Patch

diff --git a/drivers/mmc/host/renesas_sdhi_internal_dmac.c b/drivers/mmc/host/renesas_sdhi_internal_dmac.c
index 3084b15ae2cb..890aa7832baf 100644
--- a/drivers/mmc/host/renesas_sdhi_internal_dmac.c
+++ b/drivers/mmc/host/renesas_sdhi_internal_dmac.c
@@ -321,7 +321,7 @@  renesas_sdhi_internal_dmac_dataend_dma(struct tmio_mmc_host *host)
 }
 
 /*
- * renesas_sdhi_internal_dmac_map() will be called with two difference
+ * renesas_sdhi_internal_dmac_map() will be called with two different
  * sg pointers in two mmc_data by .pre_req(), but tmio host can have a single
  * sg_ptr only. So, renesas_sdhi_internal_dmac_{un}map() should use a sg
  * pointer in a mmc_data instead of host->sg_ptr.
@@ -355,7 +355,7 @@  renesas_sdhi_internal_dmac_map(struct tmio_mmc_host *host,
 
 	data->host_cookie = cookie;
 
-	/* This DMAC cannot handle if buffer is not 128-bytes alignment */
+	/* This DMAC needs buffers to be 128-byte aligned */
 	if (!IS_ALIGNED(sg_dma_address(data->sg), 128)) {
 		renesas_sdhi_internal_dmac_unmap(host, data, cookie);
 		return false;