This eliminates the following sparse warning:
drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c:527:5: warning: symbol 'analogix_dp_start_aux_transaction' was not declared. Should it be static?
Reported-by: Hulk Robot hulkci@huawei.com Signed-off-by: Jason Yan yanaijie@huawei.com --- drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c index 914c569ab8c1..fafb4b492ea0 100644 --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c @@ -524,7 +524,7 @@ void analogix_dp_enable_sw_function(struct analogix_dp_device *dp) writel(reg, dp->reg_base + ANALOGIX_DP_FUNC_EN_1); }
-int analogix_dp_start_aux_transaction(struct analogix_dp_device *dp) +static int analogix_dp_start_aux_transaction(struct analogix_dp_device *dp) { int reg; int retval = 0;