From: Jackie Liu <liuyun01@xxxxxxxxxx>
commit b2479de38d8fc7ef13d5c78ff5ded6e5a1a4eac0 upstream.
My kernel robot report below:
drivers/block/n64cart.c: In function ‘n64cart_submit_bio’:
drivers/block/n64cart.c:91:26: error: ‘struct bio’ has no member named ‘bi_disk’
91 | struct device *dev = bio->bi_disk->private_data;
| ^~
CC drivers/slimbus/qcom-ctrl.o
CC drivers/auxdisplay/hd44780.o
CC drivers/watchdog/watchdog_core.o
CC drivers/nvme/host/fault_inject.o
AR drivers/accessibility/braille/built-in.a
make[2]: *** [scripts/Makefile.build:288: drivers/block/n64cart.o] Error 1
Fixes: 309dca309fc3 ("block: store a block_device pointer in struct bio");
Reported-by: k2ci <kernel-bot@xxxxxxxxxx>
Signed-off-by: Jackie Liu <liuyun01@xxxxxxxxxx>
Reviewed-by: Chaitanya Kulkarni <kch@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20220321071216.1549596-1-liu.yun@xxxxxxxxx
Signed-off-by: Jens Axboe <axboe@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/block/n64cart.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/block/n64cart.c
+++ b/drivers/block/n64cart.c
@@ -88,7 +88,7 @@ static void n64cart_submit_bio(struct bi
{
struct bio_vec bvec;
struct bvec_iter iter;
- struct device *dev = bio->bi_disk->private_data;
+ struct device *dev = bio->bi_bdev->bd_disk->private_data;
u32 pos = bio->bi_iter.bi_sector << SECTOR_SHIFT;
bio_for_each_segment(bvec, bio, iter) {
