diff options
| author | Quentin Lambert <lambert.quentin@gmail.com> | 2014-09-07 20:03:32 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2014-09-24 07:50:53 -0600 |
| commit | 79e50e72986c9fcb06d707ce587cfd24fefa33e3 (patch) | |
| tree | 1a21fd09d544924c1bc1417840a8569821820516 /drivers/pci/hotplug/ibmphp_pci.c | |
| parent | 656f978f9af9d8d77436e8159f51f7aa1e673309 (diff) | |
| download | blackbird-op-linux-79e50e72986c9fcb06d707ce587cfd24fefa33e3.tar.gz blackbird-op-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/ibmphp_pci.c')
| -rw-r--r-- | drivers/pci/hotplug/ibmphp_pci.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/pci/hotplug/ibmphp_pci.c b/drivers/pci/hotplug/ibmphp_pci.c index 2fd296706ce7..814cea22a9fa 100644 --- a/drivers/pci/hotplug/ibmphp_pci.c +++ b/drivers/pci/hotplug/ibmphp_pci.c @@ -145,7 +145,8 @@ int ibmphp_configure_card (struct pci_func *func, u8 slotno) case PCI_HEADER_TYPE_NORMAL: debug ("single device case.... vendor id = %x, hdr_type = %x, class = %x\n", vendor_id, hdr_type, class); assign_alt_irq (cur_func, class_code); - if ((rc = configure_device (cur_func)) < 0) { + rc = configure_device(cur_func); + if (rc < 0) { /* We need to do this in case some other BARs were properly inserted */ err ("was not able to configure devfunc %x on bus %x.\n", cur_func->device, cur_func->busno); @@ -157,7 +158,8 @@ int ibmphp_configure_card (struct pci_func *func, u8 slotno) break; case PCI_HEADER_TYPE_MULTIDEVICE: assign_alt_irq (cur_func, class_code); - if ((rc = configure_device (cur_func)) < 0) { + rc = configure_device(cur_func); + if (rc < 0) { /* We need to do this in case some other BARs were properly inserted */ err ("was not able to configure devfunc %x on bus %x...bailing out\n", cur_func->device, cur_func->busno); |
