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x86/pci: Mark local functions as 'static'

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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@arndb.de>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Reviewed-by: Alexander Lobakin <aleksander.lobakin@intel.com>
Link: https://lore.kernel.org/all/20230516193549.544673-3-arnd%40kernel.org
This commit is contained in:
Arnd Bergmann 2023-05-16 21:35:31 +02:00 committed by Dave Hansen
parent 26c3379a69
commit 0253b04d5b
1 changed files with 2 additions and 2 deletions
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4
arch/x86/pci/ce4100.c
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@ -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;