tree 8397db6807a2311c423957165d650ba169dff263
parent c471b331dda9fdfaf67832998d0b2c848777ab4a
author Oliver Endriss <o.endriss@gmx.de> 1186638076 -0300
committer Mauro Carvalho Chehab <mchehab@infradead.org> 1191978284 -0300

V4L/DVB (5987): saa7146: clean-up irq processing

Interrupt processing fixed: First handle interrupt, then acknowledge it.
Otherwise the same interrupt might occur twice.
Cleaned-up i2c interrupt handler and i2c error messages.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>