* [patch] [SCSI] esas2r: bitwise vs logical AND typo
@ 2013-08-29 8:46 Dan Carpenter
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From: Dan Carpenter @ 2013-08-29 8:46 UTC (permalink / raw)
To: Bradley Grove; +Cc: James E.J. Bottomley, linux-scsi, kernel-janitors
The intent was to test if any bits were set but it used a logical AND.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
diff --git a/drivers/scsi/esas2r/esas2r_init.c b/drivers/scsi/esas2r/esas2r_init.c
index 3a798e7..78b18c1 100644
--- a/drivers/scsi/esas2r/esas2r_init.c
+++ b/drivers/scsi/esas2r/esas2r_init.c
@@ -808,7 +808,7 @@ static void esas2r_init_pci_cfg_space(struct esas2r_adapter *a)
int pcie_cap_reg;
pcie_cap_reg = pci_find_capability(a->pcid, PCI_CAP_ID_EXP);
- if (0xffff && pcie_cap_reg) {
+ if (0xffff & pcie_cap_reg) {
u16 devcontrol;
pci_read_config_word(a->pcid, pcie_cap_reg + PCI_EXP_DEVCTL,
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2013-08-29 8:46 [patch] [SCSI] esas2r: bitwise vs logical AND typo Dan Carpenter
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