/* jump straight to allocation if we're trying for a huge page */
if (bytes >= PAGE_SIZE) {
page = alloc_page(gfp);
- if (page == NULL) {
+ if (!page) {
ret = -ENOMEM;
} else {
sg_set_page(scat, page, PAGE_SIZE, 0);
rem = &per_cpu(rds_page_remainders, get_cpu());
local_irq_save(flags);
- if (page == NULL) {
+ if (!page) {
ret = -ENOMEM;
break;
}