53 lines
1.7 KiB
Diff
53 lines
1.7 KiB
Diff
From 36dd5acd196574d41de3e81d8264df475bbb7123 Mon Sep 17 00:00:00 2001
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Message-Id: <36dd5acd196574d41de3e81d8264df475bbb7123.1510260544.git.Jim.Somerville@windriver.com>
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From: Hannes Reinecke <hare@suse.de>
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Date: Mon, 6 Jul 2015 13:07:58 +0200
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Subject: [PATCH 1/1] aic94xx: Skip reading user settings if flash is not found
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If no user settings are found it's pointless trying to
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read them from flash. So skip that step.
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This also fixes a compilation warning about uninitialized variables in
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aic94xx.
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Signed-off-by: Hannes Reinecke <hare@suse.de>
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Reviewed-by: Christoph Hellwig <hch@lst.de>
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Signed-off-by: James Bottomley <JBottomley@Odin.com>
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Signed-off-by: Jim Somerville <Jim.Somerville@windriver.com>
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---
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drivers/scsi/aic94xx/aic94xx_sds.c | 5 +++--
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1 file changed, 3 insertions(+), 2 deletions(-)
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diff --git a/drivers/scsi/aic94xx/aic94xx_sds.c b/drivers/scsi/aic94xx/aic94xx_sds.c
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index edb43fd..c831e30 100644
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--- a/drivers/scsi/aic94xx/aic94xx_sds.c
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+++ b/drivers/scsi/aic94xx/aic94xx_sds.c
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@@ -983,7 +983,7 @@ static int asd_process_ctrl_a_user(struct asd_ha_struct *asd_ha,
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{
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int err, i;
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u32 offs, size;
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- struct asd_ll_el *el;
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+ struct asd_ll_el *el = NULL;
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struct asd_ctrla_phy_settings *ps;
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struct asd_ctrla_phy_settings dflt_ps;
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@@ -1004,6 +1004,7 @@ static int asd_process_ctrl_a_user(struct asd_ha_struct *asd_ha,
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size = sizeof(struct asd_ctrla_phy_settings);
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ps = &dflt_ps;
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+ goto out_process;
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}
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if (size == 0)
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@@ -1028,7 +1029,7 @@ static int asd_process_ctrl_a_user(struct asd_ha_struct *asd_ha,
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ASD_DPRINTK("couldn't find ctrla phy settings struct\n");
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goto out2;
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}
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-
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+out_process:
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err = asd_process_ctrla_phy_settings(asd_ha, ps);
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if (err) {
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ASD_DPRINTK("couldn't process ctrla phy settings\n");
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--
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1.9.1
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