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From: Jackie Liu <liu.yun@linux.dev>
To: axboe@kernel.dk
Cc: linux-block@vger.kernel.org
Subject: [PATCH] n64cart: convert bi_disk to bi_bdev->bd_disk fix build
Date: Mon, 21 Mar 2022 15:12:16 +0800	[thread overview]
Message-ID: <20220321071216.1549596-1-liu.yun@linux.dev> (raw)

From: Jackie Liu <liuyun01@kylinos.cn>

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@kylinos.cn>
Signed-off-by: Jackie Liu <liuyun01@kylinos.cn>
---
 drivers/block/n64cart.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/block/n64cart.c b/drivers/block/n64cart.c
index 4db9a8c244af..e094d2b8b5a9 100644
--- a/drivers/block/n64cart.c
+++ b/drivers/block/n64cart.c
@@ -88,7 +88,7 @@ static void n64cart_submit_bio(struct bio *bio)
 {
 	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) {
-- 
2.25.1


             reply	other threads:[~2022-03-21  7:12 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-21  7:12 Jackie Liu [this message]
2022-03-21  7:22 ` [PATCH] n64cart: convert bi_disk to bi_bdev->bd_disk fix build Chaitanya Kulkarni
2022-03-21 12:35 ` Jens Axboe

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