net: netcp: ethss: Fix type of first parameter in hwtstamp stubs

When building without CONFIG_TI_CPTS, there are a series of errors from
-Wincompatible-pointer-types:

  drivers/net/ethernet/ti/netcp_ethss.c:3831:27: error: initialization of 'int (*)(void *, struct kernel_hwtstamp_config *)' from incompatible pointer type 'int (*)(struct gbe_intf *, struct kernel_hwtstamp_config *)' [-Wincompatible-pointer-types]
   3831 |         .hwtstamp_get   = gbe_hwtstamp_get,
        |                           ^~~~~~~~~~~~~~~~
  drivers/net/ethernet/ti/netcp_ethss.c:3831:27: note: (near initialization for 'gbe_module.hwtstamp_get')
  drivers/net/ethernet/ti/netcp_ethss.c:2758:19: note: 'gbe_hwtstamp_get' declared here
   2758 | static inline int gbe_hwtstamp_get(struct gbe_intf *gbe_intf,
        |                   ^~~~~~~~~~~~~~~~
  drivers/net/ethernet/ti/netcp_ethss.c:3832:27: error: initialization of 'int (*)(void *, struct kernel_hwtstamp_config *, struct netlink_ext_ack *)' from incompatible pointer type 'int (*)(struct gbe_intf *, struct kernel_hwtstamp_config *, struct netlink_ext_ack *)' [-Wincompatible-pointer-types]
   3832 |         .hwtstamp_set   = gbe_hwtstamp_set,
        |                           ^~~~~~~~~~~~~~~~
  drivers/net/ethernet/ti/netcp_ethss.c:3832:27: note: (near initialization for 'gbe_module.hwtstamp_set')
  drivers/net/ethernet/ti/netcp_ethss.c:2764:19: note: 'gbe_hwtstamp_set' declared here
   2764 | static inline int gbe_hwtstamp_set(struct gbe_intf *gbe_intf,
        |                   ^~~~~~~~~~~~~~~~

In a recent conversion to ndo_hwtstamp, the type of the first parameter
was updated for the CONFIG_TI_CPTS=y implementations of
gbe_hwtstamp_get() and gbe_hwtstamp_set() but not the CONFIG_TI_CPTS=n
ones.

Update the type of the first parameter in the CONFIG_TI_CPTS=n stubs to
resolve the errors.

Fixes: 3f02b8272557 ("ti: netcp: convert to ndo_hwtstamp callbacks")
Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Link: https://patch.msgid.link/20251110-netcp_ethss-fix-cpts-stubs-clang-wifpts-v2-1-aa6204ec1f43@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
1 file changed