[PATCH v2 27/37] mspro_block: drop nth_page() usage within SG entry

David Hildenbrand
2025-09-01T15:11:41Z

It's no longer required to use nth_page() when iterating pages within a
single SG entry, so let's drop the nth_page() usage.

Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: Maxim Levitsky <maximlevitsky@gmail.com>
Cc: Alex Dubov <oakad@yahoo.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
---
drivers/memstick/core/mspro_block.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/memstick/core/mspro_block.c b/drivers/memstick/core/mspro_block.c
index c9853d887d282..d3f160dc0da4c 100644
--- a/drivers/memstick/core/mspro_block.c
+++ b/drivers/memstick/core/mspro_block.c
@@ -560,8 +560,7 @@ static int h_mspro_block_transfer_data(struct memstick_dev *card,
t_offset += msb->current_page * msb->page_size;

sg_set_page(&t_sg,
- nth_page(sg_page(&(msb->req_sg[msb->current_seg])),
- t_offset >> PAGE_SHIFT),
+ sg_page(&(msb->req_sg[msb->current_seg])) + (t_offset >> PAGE_SHIFT),
msb->page_size, offset_in_page(t_offset));

memstick_init_req_sg(*mrq, msb->data_dir == READ
--
2.50.1