The patch number 11285 was added via Patrick Boettcher <[email protected]>
to http://linuxtv.org/hg/v4l-dvb master development tree.
Kernel patches in this development tree may be modified to be backward
compatible with older kernels. Compatibility modifications will be
removed before inclusion into the mainstream Kernel
If anyone has any objections, please let us know by sending a message to:
Linux Media Mailing List <[email protected]>
------
From: Patrick Boettcher <[email protected]>
Remove unecessary udelay
When resetting the PID-filter block a safety msleep(1) was injected. Now that
the function is called from interrupt context, it was replaced with a udelay.
It seems that this delay is not necessary at all, let's remove it for now and
test a while.
Priority: normal
Signed-off-by: Patrick Boettcher <[email protected]>
---
linux/drivers/media/dvb/b2c2/flexcop.c | 1 -
1 file changed, 1 deletion(-)
diff -r 16bb3a4b96f6 -r 2a68332b587c linux/drivers/media/dvb/b2c2/flexcop.c
--- a/linux/drivers/media/dvb/b2c2/flexcop.c Sat Feb 28 14:19:30 2009 +0100
+++ b/linux/drivers/media/dvb/b2c2/flexcop.c Sat Feb 28 14:30:20 2009 +0100
@@ -212,7 +212,6 @@ void flexcop_reset_block_300(struct flex
v210.sw_reset_210.Block_reset_enable = 0xb2;
fc->write_ibi_reg(fc,sw_reset_210,v210);
- udelay(1000);
fc->write_ibi_reg(fc,ctrl_208,v208_save);
}
---
Patch is available at:
http://linuxtv.org/hg/v4l-dvb/rev/2a68332b587c410ba7925a576adbb02421cd0358
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