diff options
| author | Hannes Reinecke <hare@suse.de> | 2015-07-06 14:07:58 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-04-30 06:49:17 +0300 |
| commit | ba57c28de48eba5223e0a9a528b4a6108ce3872c (patch) | |
| tree | 63c224bf7808246b65e3d297b934be82e6b18005 /drivers/scsi | |
| parent | 2b5f1e01764ccd2d97b648e7834aa40954085f8b (diff) | |
| download | linux-ba57c28de48eba5223e0a9a528b4a6108ce3872c.tar.xz | |
aic94xx: Skip reading user settings if flash is not found
commit 36dd5acd196574d41de3e81d8264df475bbb7123 upstream.
If no user settings are found it's pointless trying to
read them from flash. So skip that step.
This also fixes a compilation warning about uninitialized variables in
aic94xx.
Signed-off-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/aic94xx/aic94xx_sds.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/scsi/aic94xx/aic94xx_sds.c b/drivers/scsi/aic94xx/aic94xx_sds.c index edb43fda9f36..c831e30411fa 100644 --- a/drivers/scsi/aic94xx/aic94xx_sds.c +++ b/drivers/scsi/aic94xx/aic94xx_sds.c @@ -983,7 +983,7 @@ static int asd_process_ctrl_a_user(struct asd_ha_struct *asd_ha, { int err, i; u32 offs, size; - struct asd_ll_el *el; + struct asd_ll_el *el = NULL; struct asd_ctrla_phy_settings *ps; struct asd_ctrla_phy_settings dflt_ps; @@ -1004,6 +1004,7 @@ static int asd_process_ctrl_a_user(struct asd_ha_struct *asd_ha, size = sizeof(struct asd_ctrla_phy_settings); ps = &dflt_ps; + goto out_process; } if (size == 0) @@ -1028,7 +1029,7 @@ static int asd_process_ctrl_a_user(struct asd_ha_struct *asd_ha, ASD_DPRINTK("couldn't find ctrla phy settings struct\n"); goto out2; } - +out_process: err = asd_process_ctrla_phy_settings(asd_ha, ps); if (err) { ASD_DPRINTK("couldn't process ctrla phy settings\n"); |