From: Arnd Bergmann Date: Tue, 16 May 2023 19:35:31 +0000 (+0200) Subject: x86/pci: Mark local functions as 'static' X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=0253b04d5b2683f5a4fdcf655b1cae6739d5ab30;p=linux.git x86/pci: Mark local functions as 'static' 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 Signed-off-by: Dave Hansen Reviewed-by: Alexander Lobakin Link: https://lore.kernel.org/all/20230516193549.544673-3-arnd%40kernel.org --- diff --git a/arch/x86/pci/ce4100.c b/arch/x86/pci/ce4100.c index 584c25b588b40..87313701f069e 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;