diff options
| author | lazhao <lazhao@nvidia.com> | 2010-10-15 19:38:49 -0700 |
|---|---|---|
| committer | Varun Colbert <vcolbert@nvidia.com> | 2010-10-27 15:08:28 -0700 |
| commit | 6c61a8a4857a7b3740865a4a334604fb4bf44eed (patch) | |
| tree | 8d9dc991702f7ef53deaaa65092d5fd5e7b59384 /arch | |
| parent | 797f33814d5544e52927786762fb3df67e46c30d (diff) | |
[[ARM/Tegra] Clean up build warning message
Clean up warning message caused by unused variable and
improper struct type.
Bug 682070
Change-Id: I3409ad22e67252df14d6d14898aa8792a0019574
Reviewed-on: http://git-master/r/8436
Reviewed-by: Lance Zhao <lazhao@nvidia.com>
Tested-by: Lance Zhao <lazhao@nvidia.com>
Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-tegra/cpuidle.c | 1 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/include/nvcommon.h | 2 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/pci-enum.c | 17 |
3 files changed, 2 insertions, 18 deletions
diff --git a/arch/arm/mach-tegra/cpuidle.c b/arch/arm/mach-tegra/cpuidle.c index 21cb35980a27..b486af44ae9c 100644 --- a/arch/arm/mach-tegra/cpuidle.c +++ b/arch/arm/mach-tegra/cpuidle.c @@ -225,7 +225,6 @@ static int tegra_idle_enter(unsigned int cpu) static int __init tegra_cpuidle_init(void) { unsigned int cpu = smp_processor_id(); - unsigned int reg; int ret; lp2_supported = (num_online_cpus()==1); diff --git a/arch/arm/mach-tegra/include/nvcommon.h b/arch/arm/mach-tegra/include/nvcommon.h index 4936555d80a4..8c476f985671 100644 --- a/arch/arm/mach-tegra/include/nvcommon.h +++ b/arch/arm/mach-tegra/include/nvcommon.h @@ -29,6 +29,8 @@ * POSSIBILITY OF SUCH DAMAGE. * */ +#define NV_DEBUG 0 + #ifndef INCLUDED_NVCOMMON_H #define INCLUDED_NVCOMMON_H diff --git a/arch/arm/mach-tegra/pci-enum.c b/arch/arm/mach-tegra/pci-enum.c index f9427d8564c7..5d9459953076 100644 --- a/arch/arm/mach-tegra/pci-enum.c +++ b/arch/arm/mach-tegra/pci-enum.c @@ -157,23 +157,6 @@ static inline u8 pci_conf_read8(u8 bus, u32 devfn, u32 where) return (u8)temp; } -static u16 pci_conf_read16(u8 bus, u32 devfn, u32 where) -{ - u32 temp; - u32 addr; - - BUG_ON(where & 0x1); - - addr = (u32)pci_tegra_config_addr(bus, devfn, where); - pr_err("Issuing pci_conf_read16 at 0x%x\n", addr); - temp = readl(addr & ~0x3); - temp >>= 8 * (addr & 3); - temp &= 0xffff; - pr_err("pci_conf_read16 at 0x%x = %d\n", addr, temp); - - return (u16)temp; -} - static u32 pci_conf_read32(u8 bus, u32 devfn, u32 where) { u32 temp; |