fs: use correct __poll_t type
Fix the following sparse warnings by using __poll_t instead
of unsigned type.
fs/eventpoll.c:541:9: sparse: warning: restricted __poll_t degrades to integer
fs/eventfd.c:67:17: sparse: warning: restricted __poll_t degrades to integer
Signed-off-by: Min-Hua Chen <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Christian Brauner <[email protected]>
diff --git a/fs/eventfd.c b/fs/eventfd.c
index 95850a1..6c06a52 100644
--- a/fs/eventfd.c
+++ b/fs/eventfd.c
@@ -43,7 +43,7 @@ struct eventfd_ctx {
int id;
};
-__u64 eventfd_signal_mask(struct eventfd_ctx *ctx, __u64 n, unsigned mask)
+__u64 eventfd_signal_mask(struct eventfd_ctx *ctx, __u64 n, __poll_t mask)
{
unsigned long flags;
diff --git a/fs/eventpoll.c b/fs/eventpoll.c
index 9804834..e0eabaa 100644
--- a/fs/eventpoll.c
+++ b/fs/eventpoll.c
@@ -536,7 +536,7 @@ static void ep_poll_safewake(struct eventpoll *ep, struct epitem *epi,
#else
static void ep_poll_safewake(struct eventpoll *ep, struct epitem *epi,
- unsigned pollflags)
+ __poll_t pollflags)
{
wake_up_poll(&ep->poll_wait, EPOLLIN | pollflags);
}
