lkml.org 
[lkml]   [2008]   [Apr]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Subject[PATCH] drivers/ata/sata_via.c - Eliminate "may be used uninitialized" warning
From
Date
Called by svia_init_one with a temporary,
so there's no effective code change.

Signed-off-by: Joe Perches <joe@perches.com>

drivers/ata/sata_via.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/ata/sata_via.c b/drivers/ata/sata_via.c
index 0d03f44..e01d2b1 100644
--- a/drivers/ata/sata_via.c
+++ b/drivers/ata/sata_via.c
@@ -406,10 +406,9 @@ static int vt6420_prepare_host(struct pci_dev *pdev, struct ata_host **r_host)
struct ata_host *host;
int rc;

- rc = ata_pci_prepare_sff_host(pdev, ppi, &host);
+ rc = ata_pci_prepare_sff_host(pdev, ppi, r_host);
if (rc)
return rc;
- *r_host = host;

rc = pcim_iomap_regions(pdev, 1 << 5, DRV_NAME);
if (rc) {
@@ -417,6 +416,7 @@ static int vt6420_prepare_host(struct pci_dev *pdev, struct ata_host **r_host)
return rc;
}

+ host = *r_host;
host->ports[0]->ioaddr.scr_addr = svia_scr_addr(host->iomap[5], 0);
host->ports[1]->ioaddr.scr_addr = svia_scr_addr(host->iomap[5], 1);




\
 
 \ /
  Last update: 2008-04-06 23:49    [W:0.042 / U:0.184 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site