diff options
| author | Quentin Lambert | 2014-09-07 20:03:32 +0200 |
|---|---|---|
| committer | Bjorn Helgaas | 2014-09-24 15:50:53 +0200 |
| commit | 79e50e72986c9fcb06d707ce587cfd24fefa33e3 (patch) | |
| tree | 1a21fd09d544924c1bc1417840a8569821820516 /drivers/pci/hotplug/cpcihp_zt5550.c | |
| parent | PCI: Remove unnecessary curly braces (diff) | |
| download | kernel-qcow2-linux-79e50e72986c9fcb06d707ce587cfd24fefa33e3.tar.gz kernel-qcow2-linux-79e50e72986c9fcb06d707ce587cfd24fefa33e3.tar.xz kernel-qcow2-linux-79e50e72986c9fcb06d707ce587cfd24fefa33e3.zip | |
PCI: Remove assignment from "if" conditions
The following Coccinelle semantic patch was used to find and correct cases
of assignments in "if" conditions:
@@
expression var, expr;
statement S;
@@
+ var = expr;
if(
- (var = expr)
+ var
) S
Signed-off-by: Quentin Lambert <lambert.quentin@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/hotplug/cpcihp_zt5550.c')
| -rw-r--r-- | drivers/pci/hotplug/cpcihp_zt5550.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/pci/hotplug/cpcihp_zt5550.c b/drivers/pci/hotplug/cpcihp_zt5550.c index cfd01e93e137..7ecf34e76a61 100644 --- a/drivers/pci/hotplug/cpcihp_zt5550.c +++ b/drivers/pci/hotplug/cpcihp_zt5550.c @@ -237,8 +237,9 @@ static int zt5550_hc_init_one (struct pci_dev *pdev, const struct pci_device_id dbg("registered controller"); /* Look for first device matching cPCI bus's bridge vendor and device IDs */ - if (!(bus0_dev = pci_get_device(PCI_VENDOR_ID_DEC, - PCI_DEVICE_ID_DEC_21154, NULL))) { + bus0_dev = pci_get_device(PCI_VENDOR_ID_DEC, + PCI_DEVICE_ID_DEC_21154, NULL); + if (!bus0_dev) { status = -ENODEV; goto init_register_error; } |