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| author | Lizhe <sensor1010@163.com> | 2023-03-19 12:27:32 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-03-24 17:43:26 -0400 |
| commit | c45b3804292ba5f95b86a8866e2e2cac03fa0155 (patch) | |
| tree | d076448f528f751d1d07bfcbf9ebb8e339d97bd5 /drivers/scsi/scsi_debug.c | |
| parent | ae2fb3cb0f00482c0ec0079e4244bdee3e1fc46b (diff) | |
| download | linux-stable-c45b3804292ba5f95b86a8866e2e2cac03fa0155.tar.gz linux-stable-c45b3804292ba5f95b86a8866e2e2cac03fa0155.tar.bz2 linux-stable-c45b3804292ba5f95b86a8866e2e2cac03fa0155.zip | |
scsi: scsi_debug: Remove redundant driver match function
If there is no driver match function, the driver core assumes that each
candidate pair (driver, device) matches, see driver_match_device().
Drop the pseudo_lld bus match function that always returned 1. This results
in the same behaviour as when there is no match function.
[mkp+jgg: patch description]
Signed-off-by: Lizhe <sensor1010@163.com>
Link: https://lore.kernel.org/r/20230319042732.278691-1-sensor1010@163.com
Reviewed-by: John Garry <john.g.garry@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/scsi_debug.c')
| -rw-r--r-- | drivers/scsi/scsi_debug.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c index 7ed117e78bd4..4500a5fdb92b 100644 --- a/drivers/scsi/scsi_debug.c +++ b/drivers/scsi/scsi_debug.c @@ -7893,15 +7893,8 @@ static void sdebug_driver_remove(struct device *dev) scsi_host_put(sdbg_host->shost); } -static int pseudo_lld_bus_match(struct device *dev, - struct device_driver *dev_driver) -{ - return 1; -} - static struct bus_type pseudo_lld_bus = { .name = "pseudo", - .match = pseudo_lld_bus_match, .probe = sdebug_driver_probe, .remove = sdebug_driver_remove, .drv_groups = sdebug_drv_groups, |