[Intel-gfx] [PATCH] drm/i915: Make lspcon_init() static

[Ville Syrjala]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

Make lspcon_init() static since it's no longer needed outside
the compilation unit. This was correct in Kai-Heng's lspcon
patch, but I fumbled this when applying it.

Cc: Kai-Heng Feng <kai.heng.feng at canonical.com>
Reported-by: kernel test robot <lkp at intel.com>
Fixes: f542d671ffce ("drm/i915: Init lspcon after HPD in intel_dp_detect()")
Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_lspcon.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_lspcon.c b/drivers/gpu/drm/i915/display/intel_lspcon.c
index db2e1e938572..ee95fc353a56 100644
--- a/drivers/gpu/drm/i915/display/intel_lspcon.c
+++ b/drivers/gpu/drm/i915/display/intel_lspcon.c
@@ -530,7 +530,7 @@ void lspcon_wait_pcon_mode(struct intel_lspcon *lspcon)
 	lspcon_wait_mode(lspcon, DRM_LSPCON_MODE_PCON);
 }
 
-bool lspcon_init(struct intel_digital_port *dig_port)
+static bool lspcon_init(struct intel_digital_port *dig_port)
 {
 	struct intel_dp *dp = &dig_port->dp;
 	struct intel_lspcon *lspcon = &dig_port->lspcon;
-- 
2.26.2