Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4423a9a3395ef652d80d848161444b417f1f78c0
Commit: 4423a9a3395ef652d80d848161444b417f1f78c0
Parent: e21a5c68deab7cd300e8502488f844f77e0f26d0
Author: Jelle Foks <[EMAIL PROTECTED]>
AuthorDate: Mon May 21 14:48:58 2007 -0300
Committer: Mauro Carvalho Chehab <[EMAIL PROTECTED]>
CommitDate: Fri Jan 25 19:03:48 2008 -0200
V4L/DVB (6830): cx88-blackbird: remove unnecessary encoder unmute
Remove the unnecessary BLACKBIRD_UNMUTE calls to the mpeg encoder in
cx88-blackbird.c
The encoder is never muted, hence unmuting should then only be necessary
once after hardware initialization.
I tested this from warm boots and cold boots (with long power down time
to ensure the sram in the chip is emptied), and found that after the
firmware upload the encoder is apparently not muted, making the unmutes
unnecessary.
Signed-off-by: Jelle Foks <[EMAIL PROTECTED]>
Signed-off-by: Michael Krufky <[EMAIL PROTECTED]>
Signed-off-by: Mauro Carvalho Chehab <[EMAIL PROTECTED]>
---
drivers/media/video/cx88/cx88-blackbird.c | 3 ---
1 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/drivers/media/video/cx88/cx88-blackbird.c
b/drivers/media/video/cx88/cx88-blackbird.c
index 4a0e1f8..165c0fd 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -610,9 +610,6 @@ static int blackbird_start_codec(struct file *file, void
*priv)
/* unmute audio source */
cx_clear(AUD_VOL_CTL, (1 << 6));
- blackbird_api_cmd(dev, CX2341X_ENC_MUTE_VIDEO, 1, 0, BLACKBIRD_UNMUTE);
- blackbird_api_cmd(dev, CX2341X_ENC_MUTE_AUDIO, 1, 0, BLACKBIRD_UNMUTE);
-
blackbird_api_cmd(dev, CX2341X_ENC_REFRESH_INPUT, 0,0);
/* initialize the video input */
-
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