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gdrom: fix mistake in assignment of error

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Apparently the kbuild bots missed this one originally, but at least
it caught it now. Fix compilation error:

All errors (new ones prefixed by >>):

   drivers/cdrom/gdrom.c: In function 'probe_gdrom':
>> drivers/cdrom/gdrom.c:797:3: error: 'rc' undeclared (first use in this function)
      rc = PTR_ERR(gd.gdrom_rq);
      ^~
   drivers/cdrom/gdrom.c:797:3: note: each undeclared identifier is reported only once for each function it appears in

Fixes: ad5fc6bb72 ("gdrom: convert to blk-mq")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Jens Axboe 2018-10-25 08:15:30 -06:00
parent d6f1dda272
commit 0a40a93524
1 changed files with 1 additions and 1 deletions
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drivers/cdrom/gdrom.c
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@ -794,7 +794,7 @@ static int probe_gdrom(struct platform_device *devptr)
gd.gdrom_rq = blk_mq_init_sq_queue(&gd.tag_set, &gdrom_mq_ops, 1,
BLK_MQ_F_SHOULD_MERGE | BLK_MQ_F_BLOCKING);
if (IS_ERR(gd.gdrom_rq)) {
rc = PTR_ERR(gd.gdrom_rq);
err = PTR_ERR(gd.gdrom_rq);
gd.gdrom_rq = NULL;
goto probe_fail_requestq;
}