[PATCH 4/5]pci:setup_bus.c Fix warning: variable 'retval' set but not used
in [Kernel]
|
Prev: [PATCH 5/5]scsi:hosts.c Fix warning: variable 'rval' set but not used
Next: [PATCH 14/37] lmb: Add find_memory_core_early()
From: Justin P. Mattock on 16 Jun 2010 01:40 The below patch fixes a warning message when using gcc 4.6.0 CC drivers/pci/setup-bus.o drivers/pci/setup-bus.c: In function 'pci_assign_unassigned_bridge_resources': drivers/pci/setup-bus.c:868:6: warning: variable 'retval' set but not used Signed-off-by: Justin P. Mattock <justinmattock(a)gmail.com> --- drivers/pci/setup-bus.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c index 19b1113..215590b 100644 --- a/drivers/pci/setup-bus.c +++ b/drivers/pci/setup-bus.c @@ -865,7 +865,6 @@ void pci_assign_unassigned_bridge_resources(struct pci_dev *bridge) struct pci_bus *parent = bridge->subordinate; int tried_times = 0; struct resource_list_x head, *list; - int retval; unsigned long type_mask = IORESOURCE_IO | IORESOURCE_MEM | IORESOURCE_PREFETCH; @@ -874,7 +873,6 @@ void pci_assign_unassigned_bridge_resources(struct pci_dev *bridge) again: pci_bus_size_bridges(parent); __pci_bridge_assign_resources(bridge, &head); - retval = pci_reenable_device(bridge); pci_set_master(bridge); pci_enable_bridges(parent); -- 1.7.1.rc1.21.gf3bd6 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |