* [PATCH] mmc: sdhci-pci: Remove useless check for "slots == 0"
@ 2014-04-14 22:23 Bjorn Helgaas
0 siblings, 0 replies; only message in thread
From: Bjorn Helgaas @ 2014-04-14 22:23 UTC (permalink / raw)
To: Ulf Hansson, Chris Ball; +Cc: linux-mmc, linux-kernel
Remove the check for "slots == 0" because it can never be 0 here.
Found by Coverity (CID 744269).
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---
drivers/mmc/host/sdhci-pci.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/mmc/host/sdhci-pci.c b/drivers/mmc/host/sdhci-pci.c
index fdc612120362..15edb3f56dae 100644
--- a/drivers/mmc/host/sdhci-pci.c
+++ b/drivers/mmc/host/sdhci-pci.c
@@ -1491,8 +1491,6 @@ static int sdhci_pci_probe(struct pci_dev *pdev,
slots = PCI_SLOT_INFO_SLOTS(slots) + 1;
dev_dbg(&pdev->dev, "found %d slot(s)\n", slots);
- if (slots == 0)
- return -ENODEV;
BUG_ON(slots > MAX_SLOTS);
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2014-04-14 22:23 [PATCH] mmc: sdhci-pci: Remove useless check for "slots == 0" Bjorn Helgaas
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