• Baoyou Xie's avatar
    vfio: platform: mark symbols static where possible · 2e062856
    Baoyou Xie authored
    We get a few warnings when building kernel with W=1:
    drivers/vfio/platform/vfio_platform_common.c:76:5: warning: no previous prototype for 'vfio_platform_acpi_call_reset' [-Wmissing-prototypes]
    drivers/vfio/platform/vfio_platform_common.c:98:6: warning: no previous prototype for 'vfio_platform_acpi_has_reset' [-Wmissing-prototypes]
    drivers/vfio/platform/vfio_platform_common.c:640:5: warning: no previous prototype for 'vfio_platform_of_probe' [-Wmissing-prototypes]
    drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:59:5: warning: no previous prototype for 'vfio_platform_amdxgbe_reset' [-Wmissing-prototypes]
    drivers/vfio/platform/reset/vfio_platform_calxedaxgmac.c:60:5: warning: no previous prototype for 'vfio_platform_calxedaxgmac_reset' [-Wmissing-prototypes]
    ....
    
    In fact, these functions are only used in the file in which they are
    declared and don't need a declaration, but can be made static.
    so this patch marks these functions with 'static'.
    Signed-off-by: default avatarBaoyou Xie <baoyou.xie@linaro.org>
    Acked-by: default avatarArnd Bergmann <arnd@arndb.de>
    Reviewed-by: default avatarEric Auger <eric.auger@redhat.com>
    Reviewed-by: default avatarBaptiste Reynal <b.reynal@virtualopensystems.com>
    Signed-off-by: default avatarAlex Williamson <alex.williamson@redhat.com>
    2e062856
vfio_platform_common.c 17.4 KB