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authorBradley Grove <bgrove@attotech.com>2013-08-29 15:55:39 -0400
committerJames Bottomley <JBottomley@Parallels.com>2013-09-06 10:37:19 -0700
commitc88d2dddb0b84aaa1de2985627c081c9742667ae (patch)
tree5f6e74647f15e5544c69d7e0ae4c85abb11e0c15 /drivers/scsi/esas2r
parent1f962ebcdfa15cede59e9edb299d1330949eec92 (diff)
downloadlinux-c88d2dddb0b84aaa1de2985627c081c9742667ae.tar.bz2
[SCSI] esas2r: smatch - Use biwise rather than logical AND for checking if any bit set
Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Bradley Grove <bgrove@attotech.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/esas2r')
-rw-r--r--drivers/scsi/esas2r/esas2r_init.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/esas2r/esas2r_init.c b/drivers/scsi/esas2r/esas2r_init.c
index 3a798e7d5c56..78b18c1eb435 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,