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[25/25] v4l: omap4iss: resizer: Fix comment regarding bypass mode

Message ID 1386118585-12449-26-git-send-email-laurent.pinchart@ideasonboard.com (mailing list archive)
State New, archived
Headers show

Commit Message

Laurent Pinchart Dec. 4, 2013, 12:56 a.m. UTC
The comment explaining the usage of the bypass bit is wrong, fix it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 drivers/staging/media/omap4iss/iss_resizer.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
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Patch

diff --git a/drivers/staging/media/omap4iss/iss_resizer.c b/drivers/staging/media/omap4iss/iss_resizer.c
index c6225d8..ae831b8 100644
--- a/drivers/staging/media/omap4iss/iss_resizer.c
+++ b/drivers/staging/media/omap4iss/iss_resizer.c
@@ -190,7 +190,9 @@  static void resizer_configure(struct iss_resizer_device *resizer)
 	informat = &resizer->formats[RESIZER_PAD_SINK];
 	outformat = &resizer->formats[RESIZER_PAD_SOURCE_MEM];
 
-	/* Make sure we don't bypass the resizer */
+	/* Disable pass-through more. Despite its name, the BYPASS bit controls
+	 * pass-through mode, not bypass mode.
+	 */
 	iss_reg_clr(iss, OMAP4_ISS_MEM_ISP_RESIZER, RSZ_SRC_FMT0,
 		    RSZ_SRC_FMT0_BYPASS);