The break after the return or goto serves no purpose.
Signed-off-by: NJulia Lawall <julia@diku.dk>
Reviewed-by: NRichard Genoud <richard.genoud@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The use of mutex locking is overly paranoid in this driver.
The only locks we need are around the manipulation of the
register arrays. The other locks are not needed - remove them.

Thanks to Steven Toth for pointing this out.
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

There is no reason to protect the i2c gate handling within the mxl5007t
state mutex.

Thanks to Steven Toth for pointing this out.
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NAsaf Fishov <afishov@maxlinear.com>
Signed-off-by: NCharles Kim <ckim@maxlinear.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>