tty: hvcs.c: move assignment out of if () block

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

We should not be doing assignments within an if () block
so fix up the code to not do this.

change was created using Coccinelle.

CC: Jiri Slaby <jslaby@suse.cz>
CC: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Greg Kroah-Hartman 11 years ago 873b4f18 b8dccc1b

+2 -2

1 changed file

expand all

drivers

tty

hvc

hvcs.c

+2 -2

drivers/tty/hvc/hvcs.c

··· 1044 1044 * It is possible that the vty-server was removed between the time that 1045 1045 * the conn was registered and now. 1046 1046 */ 1047 - if (!(rc = request_irq(irq, &hvcs_handle_interrupt, 1048 - 0, "ibmhvcs", hvcsd))) { 1047 + rc = request_irq(irq, &hvcs_handle_interrupt, 0, "ibmhvcs", hvcsd); 1048 + if (!rc) { 1049 1049 /* 1050 1050 * It is possible the vty-server was removed after the irq was 1051 1051 * requested but before we have time to enable interrupts.