[PATCH] fs: aio: Replace IS_ERR() with IS_ERR_VALUE()

From: Feng Wei <[email protected]>

Avoid type casts that are needed for IS_ERR() and use
IS_ERR_VALUE() instead.

Signed-off-by: Feng Wei <[email protected]>
Signed-off-by: Shao Mingyin <[email protected]>
---
 fs/aio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/aio.c b/fs/aio.c
index 7b976b564cfc..837ff83f2808 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -553,7 +553,7 @@ static int aio_setup_ring(struct kioctx *ctx, unsigned int nr_events)
 				 PROT_READ | PROT_WRITE,
 				 MAP_SHARED, 0, 0, &unused, NULL);
 	mmap_write_unlock(mm);
-	if (IS_ERR((void *)ctx->mmap_base)) {
+	if (IS_ERR_VALUE(ctx->mmap_base)) {
 		ctx->mmap_size = 0;
 		aio_free_ring(ctx);
 		return -ENOMEM;
-- 
2.25.1

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