d84d3b7ffb
[ Upstream commit 0be883a0d795d9146f5325de582584147dd0dcdc ]
The check for count appears to be incorrect since a non-zero count
check occurs a couple of statements earlier. Currently the check is
always false and the dev->port->irq != PARPORT_IRQ_NONE part of the
check is never tested and the if statement is dead-code. Fix this
by removing the check on count.
Note that this code is pre-git history, so I can't find a sha for
it.
Acked-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Addresses-Coverity: ("Logically dead code")
Link: https://lore.kernel.org/r/20210730100710.27405-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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| .. | ||
| BUGS-parport | ||
| daisy.c | ||
| ieee1284_ops.c | ||
| ieee1284.c | ||
| Kconfig | ||
| Makefile | ||
| multiface.h | ||
| parport_amiga.c | ||
| parport_atari.c | ||
| parport_ax88796.c | ||
| parport_cs.c | ||
| parport_gsc.c | ||
| parport_gsc.h | ||
| parport_ip32.c | ||
| parport_mfc3.c | ||
| parport_pc.c | ||
| parport_serial.c | ||
| parport_sunbpp.c | ||
| probe.c | ||
| procfs.c | ||
| share.c | ||
| TODO-parport | ||