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authorAlexey Dobriyan <adobriyan@gmail.com>2006-02-03 03:04:35 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-02-03 08:32:08 -0800
commit66ac5a294db70aa377c0d7bbdb0c4e3ef2349b7b (patch)
tree15af88490e32c4d2f0c8a7350da701595a746b07
parentf0c00257d63463fa9d692e632fae037d6c0e67b0 (diff)
downloadop-kernel-dev-66ac5a294db70aa377c0d7bbdb0c4e3ef2349b7b.zip
op-kernel-dev-66ac5a294db70aa377c0d7bbdb0c4e3ef2349b7b.tar.gz
[PATCH] ixj: fix writing silence check
j->write_buffer_rp is a pointer. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--drivers/telephony/ixj.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/telephony/ixj.c b/drivers/telephony/ixj.c
index f670468..5578a9d 100644
--- a/drivers/telephony/ixj.c
+++ b/drivers/telephony/ixj.c
@@ -3558,10 +3558,16 @@ static void ixj_write_frame(IXJ *j)
}
/* Add word 0 to G.729 frames for the 8021. Right now we don't do VAD/CNG */
if (j->play_codec == G729 && (cnt == 0 || cnt == 10 || cnt == 20)) {
- if(j->write_buffer_rp + cnt == 0 && j->write_buffer_rp + cnt + 1 == 0 && j->write_buffer_rp + cnt + 2 == 0 &&
- j->write_buffer_rp + cnt + 3 == 0 && j->write_buffer_rp + cnt + 4 == 0 && j->write_buffer_rp + cnt + 5 == 0 &&
- j->write_buffer_rp + cnt + 6 == 0 && j->write_buffer_rp + cnt + 7 == 0 && j->write_buffer_rp + cnt + 8 == 0 &&
- j->write_buffer_rp + cnt + 9 == 0) {
+ if (j->write_buffer_rp[cnt] == 0 &&
+ j->write_buffer_rp[cnt + 1] == 0 &&
+ j->write_buffer_rp[cnt + 2] == 0 &&
+ j->write_buffer_rp[cnt + 3] == 0 &&
+ j->write_buffer_rp[cnt + 4] == 0 &&
+ j->write_buffer_rp[cnt + 5] == 0 &&
+ j->write_buffer_rp[cnt + 6] == 0 &&
+ j->write_buffer_rp[cnt + 7] == 0 &&
+ j->write_buffer_rp[cnt + 8] == 0 &&
+ j->write_buffer_rp[cnt + 9] == 0) {
/* someone is trying to write silence lets make this a type 0 frame. */
outb_p(0x00, j->DSPbase + 0x0C);
outb_p(0x00, j->DSPbase + 0x0D);
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