There are lots of debug printks printed with pr_info. Also, the
printk's data are not too coherent:
- there are duplicated driver name at the print format;
- function name format string differs from function to function;
- long strings broken into multiple lines;
- some printks just produce ugly reports, being almost useless
as-is.
Do a cleanup on that.
Still, there are much to be done in order to do a better printk
job on this driver, but, at least it will now be a way less
verbose, if debug printks are disabled, and some logs might
actually be useful.
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
It currently does just like what pr_foo() macros do. So,
replace them.
A deeper cleanup is needed, as there are lots of debug macros
printed with pr_info.
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Instead of using some random value, return an error if the
PCB config is not available or doesn't match a know profile
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
drivers/media/usb/cx231xx/cx231xx-pcb-cfg.c:31:19: warning: symbol 'cx231xx_Scenario' was not declared. Should it be static?
drivers/media/usb/cx231xx/cx231xx-pcb-cfg.c:675:23: warning: cast to restricted __le32
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Tested on my big-endian ppc-based test machine.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Rename all USB drivers with their own directory under
drivers/media/video into drivers/media/usb and update the
building system.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
