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pcd: capture errors on cdrom_register()

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No errors were being captured wehen cdrom_register() fails,
capture the error and return the error.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Luis Chamberlain 2021-09-27 15:01:09 -07:00 committed by Jens Axboe
parent 2b6cabce39
commit b6fa069971
1 changed files with 3 additions and 1 deletions
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4
drivers/block/paride/pcd.c
View file

@ -940,7 +940,9 @@ static int pcd_init_unit(struct pcd_unit *cd, bool autoprobe, int port,
cd->present = 1;
pcd_probe_capabilities(cd);
register_cdrom(cd->disk, &cd->info);
ret = register_cdrom(cd->disk, &cd->info);
if (ret)
goto out_pi_release;
ret = add_disk(cd->disk);
if (ret)
goto out_unreg_cdrom;