Messages in this thread Patch in this message | | | Subject | [PATCH] drivers/ata/sata_via.c - Eliminate "may be used uninitialized" warning | From | Joe Perches <> | Date | Sun, 06 Apr 2008 14:45:20 -0700 |
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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);
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