Hans Verkuil
b565e71dd2
[media] dibusb: fix sparse warnings
...
drivers/media/usb/dvb-usb/dibusb-common.c:261:40: warning: restricted __le16 degrades to integer
drivers/media/usb/dvb-usb/dibusb-common.c:262:52: warning: restricted __le16 degrades to integer
drivers/media/usb/dvb-usb/dibusb-common.c:300:40: warning: restricted __le16 degrades to integer
drivers/media/usb/dvb-usb/dibusb-common.c:301:44: warning: restricted __le16 degrades to integer
drivers/media/usb/dvb-usb/dibusb-common.c:313:47: warning: restricted __le16 degrades to integer
drivers/media/usb/dvb-usb/dibusb-common.c:314:47: warning: restricted __le16 degrades to integer
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03 09:23:31 -03:00
Mauro Carvalho Chehab
1d7fa359d4
[media] dibusb-common: Don't use dynamic static allocation
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Dynamic static allocation is evil, as Kernel stack is too low, and
compilation complains about it on some archs:
drivers/media/usb/dvb-usb/dibusb-common.c:124:1: warning: 'dibusb_i2c_msg' uses dynamic stack allocation [enabled by default]
Instead, let's enforce a limit for the buffer to be the max size of
a control URB payload data (64 bytes).
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2013-11-08 09:45:44 -02:00
Mauro Carvalho Chehab
028c70ff42
[media] dvb-usb/dvb-usb-v2: use IS_ENABLED
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Instead of checking everywhere there for 3 symbols, use instead
IS_ENABLED macro.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-03-23 09:33:30 -03:00
Andy Shevchenko
5bdb7872cd
[media] dvb-usb: print small buffers via %*ph
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Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-06 12:25:49 -03:00
Mauro Carvalho Chehab
786baecfe7
[media] dvb-usb: move it to drivers/media/usb/dvb-usb
...
As media/dvb will be removed, move it to a proper place.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-13 23:26:31 -03:00
