On Mon, May 06, 2019 at 04:40:29PM +0200, Nicolas Saenz Julienne wrote:
> @@ -1740,7 +1740,8 @@ parse_rx_slots(struct vchiq_state *state)
> &service->bulk_rx : &service->bulk_tx;
>
> DEBUG_TRACE(PARSE_LINE);
> - if (mutex_lock_killable(&service->bulk_mutex)) {
> + if (mutex_lock_killable(
> + &service->bulk_mutex) != 0) {
This series does't add != 0 consistently... Personally, I would prefer
we just leave it out. I use != 0 for two things. 1) When I'm talking
about the number zero.
if (len == 0) {
Or with strcmp():
if (strcmp(a, b) == 0) { // a equals b
if (strcmp(a, b) < 0) { // a less than b.
But here zero means no errors, so I would just leave it out...
regards,
dan carpenter
_______________________________________________
devel mailing list
de...@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
