| Message ID | 20210818214740.3743-1-fallacoulibalyz@gmail.com |
|---|---|
| State | Accepted |
| Commit | 5416da01ff6e7275f9a4cfd7ff99e6b12b8dc2a8 |
| Headers | show |
| Series | kernel/power: Remove blk_status_to_errno in hib_wait_io | expand |
On Wed, Aug 18, 2021 at 11:48 PM Falla Coulibaly <fallacoulibalyz@gmail.com> wrote: > > blk_status_to_errno doesn't appear to perform extra work besides > converting blk_status_t to integer. This patch removes that unnecessary > conversion as the return type of the function is blk_status_t. > > Signed-off-by: Falla Coulibaly <fallacoulibalyz@gmail.com> > --- > kernel/power/swap.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/kernel/power/swap.c b/kernel/power/swap.c > index 3cb89baebc79..9ec418955556 100644 > --- a/kernel/power/swap.c > +++ b/kernel/power/swap.c > @@ -306,7 +306,7 @@ static blk_status_t hib_wait_io(struct hib_bio_batch *hb) > * a plug will flush the plug list before sleeping. > */ > wait_event(hb->wait, atomic_read(&hb->count) == 0); > - return blk_status_to_errno(hb->error); > + return hb->error; > } > > /* > -- Applied as 5.16 material, thanks!
diff --git a/kernel/power/swap.c b/kernel/power/swap.c index 3cb89baebc79..9ec418955556 100644 --- a/kernel/power/swap.c +++ b/kernel/power/swap.c @@ -306,7 +306,7 @@ static blk_status_t hib_wait_io(struct hib_bio_batch *hb) * a plug will flush the plug list before sleeping. */ wait_event(hb->wait, atomic_read(&hb->count) == 0); - return blk_status_to_errno(hb->error); + return hb->error; } /*
blk_status_to_errno doesn't appear to perform extra work besides converting blk_status_t to integer. This patch removes that unnecessary conversion as the return type of the function is blk_status_t. Signed-off-by: Falla Coulibaly <fallacoulibalyz@gmail.com> --- kernel/power/swap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)