linux-kernel - [v2] drm/i915: Use function pointer typedef long_pulse_detect_func in intel_get_hpd

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Message-Id: <1613489945-5875-1-git-send-email-chen45464546@163.com>
Date:   Tue, 16 Feb 2021 23:39:05 +0800
From:   Chen Lin <chen45464546@....com>
To:     ville.syrjala@...ux.intel.com
Cc:     airlied@...ux.ie, daniel@...ll.ch, intel-gfx@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        rodrigo.vivi@...el.com, chen.lin5@....com.cn
Subject: [v2] drm/i915: Use function pointer typedef long_pulse_detect_func in intel_get_hpd_pins

From: Chen Lin <chen.lin5@....com.cn>

Use function pointer typedef long_pulse_detect_func in intel_get_hpd_pins.

Signed-off-by: Chen Lin <chen.lin5@....com.cn>
---
 drivers/gpu/drm/i915/i915_irq.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 6cdb052..4339bad 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -1203,7 +1203,7 @@ static void intel_get_hpd_pins(struct drm_i915_private *dev_priv,
 			       u32 *pin_mask, u32 *long_mask,
 			       u32 hotplug_trigger, u32 dig_hotplug_reg,
 			       const u32 hpd[HPD_NUM_PINS],
-			       bool long_pulse_detect(enum hpd_pin pin, u32 val))
+			       long_pulse_detect_func long_pulse_detect)
 {
 	enum hpd_pin pin;
 
-- 
1.7.9.5