The ternary expression: x ? : y
is a GCC extension and is not a part of C/C++ standard. Use the canonical form instead to reduce dependency over GCC extension. Signed-off-by: Gil Dekel <[email protected]> --- drivers/gpu/drm/i915/display/intel_display_power_well.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_display_power_well.c b/drivers/gpu/drm/i915/display/intel_display_power_well.c index 916009894d89c..39d0dbad589bf 100644 --- a/drivers/gpu/drm/i915/display/intel_display_power_well.c +++ b/drivers/gpu/drm/i915/display/intel_display_power_well.c @@ -255,7 +255,9 @@ static void hsw_wait_for_power_well_enable(struct drm_i915_private *dev_priv, { const struct i915_power_well_regs *regs = power_well->desc->ops->regs; int pw_idx = i915_power_well_instance(power_well)->hsw.idx; - int timeout = power_well->desc->enable_timeout ? : 1; + int timeout = power_well->desc->enable_timeout ? + power_well->desc->enable_timeout : + 1; /* * For some power wells we're not supposed to watch the status bit for -- Gil Dekel, Software Engineer, Google / ChromeOS Display and Graphics
