kernel/memremap: fix up dev_WARN invocation

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>

diff --git a/kernel/memremap.c b/kernel/memremap.c
index 76fa01cee76b5af5243cba67c3c8274f335ef93a..ba845c3688768123ff548ce0afc4a35fac85b487 100644 (file)
--- a/kernel/memremap.c
+++ b/kernel/memremap.c
@@ -226,10 +226,9 @@ static void devm_memremap_pages_release(struct device *dev, void *data)
        resource_size_t align_start, align_size;
        struct dev_pagemap *pgmap = &page_map->pgmap;
 
-       if (percpu_ref_tryget_live(pgmap->ref)) {
-               dev_WARN(dev, "%s: page mapping is still live!\n", __func__);
+       if (dev_WARN(dev, percpu_ref_tryget_live(pgmap->ref),
+                    "%s: page mapping is still live!\n", __func__))
                percpu_ref_put(pgmap->ref);
-       }
 
        /* pages are dead and unused, undo the arch mapping */
        align_start = res->start & ~(SECTION_SIZE - 1);