diff mbox

[RFC,11/12] drxd_hard: fix compiler warnings

Message ID d120f6eafa4207ce12540d3daf630bd7817e7b62.1314281302.git.hans.verkuil@cisco.com (mailing list archive)
State RFC
Headers show

Commit Message

Hans Verkuil Aug. 25, 2011, 2:08 p.m. UTC 
From: Hans Verkuil <hans.verkuil@cisco.com>

v4l-dvb-git/drivers/media/dvb/frontends/drxd_hard.c: In function 'DownloadMicrocode':
v4l-dvb-git/drivers/media/dvb/frontends/drxd_hard.c:933:6: warning: variable 'BlockCRC' set but not used [-Wunused-but-set-variable]
v4l-dvb-git/drivers/media/dvb/frontends/drxd_hard.c:929:6: warning: variable 'Flags' set but not used [-Wunused-but-set-variable]

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
---
 drivers/media/dvb/frontends/drxd_hard.c |   11 ++++++-----
 1 files changed, 6 insertions(+), 5 deletions(-)
diff mbox

Patch

diff --git a/drivers/media/dvb/frontends/drxd_hard.c b/drivers/media/dvb/frontends/drxd_hard.c
index 2238bf0..5490b48 100644
--- a/drivers/media/dvb/frontends/drxd_hard.c
+++ b/drivers/media/dvb/frontends/drxd_hard.c
@@ -926,16 +926,15 @@  static int DownloadMicrocode(struct drxd_state *state,
 			     const u8 *pMCImage, u32 Length)
 {
 	u8 *pSrc;
-	u16 Flags;
 	u32 Address;
 	u16 nBlocks;
 	u16 BlockSize;
-	u16 BlockCRC;
 	u32 offset = 0;
 	int i, status = 0;
 
 	pSrc = (u8 *) pMCImage;
-	Flags = (pSrc[0] << 8) | pSrc[1];
+	/* We're not using Flags */
+	/* Flags = (pSrc[0] << 8) | pSrc[1]; */
 	pSrc += sizeof(u16);
 	offset += sizeof(u16);
 	nBlocks = (pSrc[0] << 8) | pSrc[1];
@@ -952,11 +951,13 @@  static int DownloadMicrocode(struct drxd_state *state,
 		pSrc += sizeof(u16);
 		offset += sizeof(u16);
 
-		Flags = (pSrc[0] << 8) | pSrc[1];
+		/* We're not using Flags */
+		/* u16 Flags = (pSrc[0] << 8) | pSrc[1]; */
 		pSrc += sizeof(u16);
 		offset += sizeof(u16);
 
-		BlockCRC = (pSrc[0] << 8) | pSrc[1];
+		/* We're not using BlockCRC */
+		/* u16 BlockCRC = (pSrc[0] << 8) | pSrc[1]; */
 		pSrc += sizeof(u16);
 		offset += sizeof(u16);