diff options
| author | Jaswinder Singh Rajput <jaswinder@infradead.org> | 2008-12-29 21:44:12 +0530 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2008-12-29 22:08:12 -0800 |
| commit | 412a1be265b894a45cebbfc2b57eb7a593bf34b2 (patch) | |
| tree | de90b71a5240dd02cdd0536dceaef3f6cc8f3aa8 /arch/x86/kernel/amd_iommu_init.c | |
| parent | 824877111cd7f2b4fd2fe6947c5c5cbbb3ac5bd8 (diff) | |
| download | linux-412a1be265b894a45cebbfc2b57eb7a593bf34b2.tar.bz2 | |
x86: amd_iommu_init.c: iommu_enable and iommu_enable_event_logging should be static
Impact: cleanup, reduce kernel size a bit, avoid sparse warning
Fixes sparse warning:
arch/x86/kernel/amd_iommu_init.c:246:13: warning: symbol 'iommu_enable' was not declared. Should it be static?
arch/x86/kernel/amd_iommu_init.c:259:13: warning: symbol 'iommu_enable_event_logging' was not declared. Should it be static?
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/kernel/amd_iommu_init.c')
| -rw-r--r-- | arch/x86/kernel/amd_iommu_init.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/amd_iommu_init.c b/arch/x86/kernel/amd_iommu_init.c index c625800c55ca..fb85e8d466cc 100644 --- a/arch/x86/kernel/amd_iommu_init.c +++ b/arch/x86/kernel/amd_iommu_init.c @@ -243,7 +243,7 @@ static void __init iommu_feature_disable(struct amd_iommu *iommu, u8 bit) } /* Function to enable the hardware */ -void __init iommu_enable(struct amd_iommu *iommu) +static void __init iommu_enable(struct amd_iommu *iommu) { printk(KERN_INFO "AMD IOMMU: Enabling IOMMU " "at %02x:%02x.%x cap 0x%hx\n", @@ -256,7 +256,7 @@ void __init iommu_enable(struct amd_iommu *iommu) } /* Function to enable IOMMU event logging and event interrupts */ -void __init iommu_enable_event_logging(struct amd_iommu *iommu) +static void __init iommu_enable_event_logging(struct amd_iommu *iommu) { iommu_feature_enable(iommu, CONTROL_EVT_LOG_EN); iommu_feature_enable(iommu, CONTROL_EVT_INT_EN); |