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| author | Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com> | 2017-12-26 20:34:28 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-01-03 23:26:41 -0500 |
| commit | 97a4e8ac3f8a90fbec56bd3611d3e9dafffcdf2d (patch) | |
| tree | 4d39891e6845ed4e71a8e052ae111e66802f0ecb /drivers/scsi/aacraid/linit.c | |
| parent | d1471eb0faef9edd65cd44c1a3c1ff13c251fead (diff) | |
| download | lwn-97a4e8ac3f8a90fbec56bd3611d3e9dafffcdf2d.tar.gz lwn-97a4e8ac3f8a90fbec56bd3611d3e9dafffcdf2d.zip | |
scsi: aacraid: Refactor reset_host store function
Refactored the reset_host store function to make consistent across code
bases
Signed-off-by: Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/aacraid/linit.c')
| -rw-r--r-- | drivers/scsi/aacraid/linit.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c index 5eb07223087b..b2273e3cba62 100644 --- a/drivers/scsi/aacraid/linit.c +++ b/drivers/scsi/aacraid/linit.c @@ -1375,18 +1375,15 @@ static ssize_t aac_store_reset_adapter(struct device *device, const char *buf, size_t count) { int retval = -EACCES; - int bled = 0; - struct aac_dev *aac; - if (!capable(CAP_SYS_ADMIN)) return retval; - aac = (struct aac_dev *)class_to_shost(device)->hostdata; - bled = buf[0] == '!' ? 1:0; - retval = aac_reset_adapter(aac, bled, IOP_HWSOFT_RESET); + retval = aac_reset_adapter(shost_priv(class_to_shost(device)), + buf[0] == '!', IOP_HWSOFT_RESET); if (retval >= 0) retval = count; + return retval; } |