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authorJani Nikula <[email protected]>2016-09-15 16:28:53 +0300
committerJani Nikula <[email protected]>2016-09-16 10:35:16 +0300
commitbcbfcc37cdd4fd7564a6657d5d6bd4719079900b (patch)
treed20eee2ffc26b481c0c3e1e3dc59b9468c1b52a6
parentf580bea97df4c0297ce64473b42645ed4612900d (diff)
drm/i915: do not use 'false' as a NULL pointer
Fixes sparse warning: drivers/gpu/drm/i915/intel_dpll_mgr.c:1712:24: warning: Using plain integer as NULL pointer Fixes: a277ca7dc01d ("drm/i915: Split bxt_ddi_pll_select()") Cc: Manasi Navare <[email protected]> Cc: Ander Conselvan de Oliveira <[email protected]> Cc: Durgadoss R <[email protected]> Cc: Rodrigo Vivi <[email protected]> Reviewed-by: Dhinakaran Pandiyan <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
-rw-r--r--drivers/gpu/drm/i915/intel_dpll_mgr.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_dpll_mgr.c b/drivers/gpu/drm/i915/intel_dpll_mgr.c
index 4b067accd5cd..c26d18a574b6 100644
--- a/drivers/gpu/drm/i915/intel_dpll_mgr.c
+++ b/drivers/gpu/drm/i915/intel_dpll_mgr.c
@@ -1709,12 +1709,12 @@ bxt_get_dpll(struct intel_crtc *crtc,
if (encoder->type == INTEL_OUTPUT_HDMI
&& !bxt_ddi_hdmi_pll_dividers(crtc, crtc_state,
clock, &clk_div))
- return false;
+ return NULL;
if ((encoder->type == INTEL_OUTPUT_DP ||
encoder->type == INTEL_OUTPUT_EDP) &&
!bxt_ddi_dp_set_dpll_hw_state(clock, &dpll_hw_state))
- return false;
+ return NULL;
memset(&crtc_state->dpll_hw_state, 0,
sizeof(crtc_state->dpll_hw_state));