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authorMichael Krufky <mkrufky@linuxtv.org>2012-03-18 21:35:57 +0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-03-20 05:24:40 +0400
commit3be5bb71fbf18f83cb88b54a62a78e03e5a4f30a (patch)
tree9e5f86660b0bd9462a3e242fa52b8b944b64f623 /drivers/media/dvb
parent3553085cb47b10762e77ca783683dbf8142f9762 (diff)
downloadlinux-3be5bb71fbf18f83cb88b54a62a78e03e5a4f30a.tar.xz
[media] mxl111sf: fix error on stream stop in mxl111sf_ep6_streaming_ctrl()
Remove unnecessary register access in mxl111sf_ep6_streaming_ctrl() This code breaks driver operation in kernel 3.3 and later, although it works properly in 3.2 Disable register access to 0x12 for now. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Cc: stable@kernel.org Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb')
-rw-r--r--drivers/media/dvb/dvb-usb/mxl111sf.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/media/dvb/dvb-usb/mxl111sf.c b/drivers/media/dvb/dvb-usb/mxl111sf.c
index 38ef0253d3b5..81305de2fea5 100644
--- a/drivers/media/dvb/dvb-usb/mxl111sf.c
+++ b/drivers/media/dvb/dvb-usb/mxl111sf.c
@@ -351,15 +351,13 @@ static int mxl111sf_ep6_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
adap_state->ep6_clockphase,
0, 0);
mxl_fail(ret);
+#if 0
} else {
ret = mxl111sf_disable_656_port(state);
mxl_fail(ret);
+#endif
}
- mxl111sf_read_reg(state, 0x12, &tmp);
- tmp &= ~0x04;
- mxl111sf_write_reg(state, 0x12, tmp);
-
return ret;
}