From: Arnd Bergmann <arnd@xxxxxxxx>
Two functions in this file are global but have no prototype in
a header and are not called from elsewhere, so they should
be static:
arch/x86/pci/ce4100.c:86:6: error: no previous prototype for 'sata_revid_init' [-Werror=missing-prototypes]
arch/x86/pci/ce4100.c:175:5: error: no previous prototype for 'bridge_read' [-Werror=missing-prototypes]
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
arch/x86/pci/ce4100.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/pci/ce4100.c b/arch/x86/pci/ce4100.c
index 584c25b588b4..87313701f069 100644
--- a/arch/x86/pci/ce4100.c
+++ b/arch/x86/pci/ce4100.c
@@ -83,7 +83,7 @@ static void ehci_reg_read(struct sim_dev_reg *reg, u32 *value)
*value |= 0x100;
}
-void sata_revid_init(struct sim_dev_reg *reg)
+static void sata_revid_init(struct sim_dev_reg *reg)
{
reg->sim_reg.value = 0x01060100;
reg->sim_reg.mask = 0;
@@ -172,7 +172,7 @@ static inline void extract_bytes(u32 *value, int reg, int len)
*value &= mask;
}
-int bridge_read(unsigned int devfn, int reg, int len, u32 *value)
+static int bridge_read(unsigned int devfn, int reg, int len, u32 *value)
{
u32 av_bridge_base, av_bridge_limit;
int retval = 0;
--
2.39.2
