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From: Colin Ian King <colin.i.king@gmail.com>
To: Rob Clark <robdclark@gmail.com>,
	Abhinav Kumar <quic_abhinavk@quicinc.com>,
	Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
	Sean Paul <sean@poorly.run>,
	Marijn Suijten <marijn.suijten@somainline.org>,
	David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
	linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
	freedreno@lists.freedesktop.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH][next] drm/msm8998: make const arrays ratio_list and band_list static
Date: Thu, 12 Sep 2024 16:10:37 +0100	[thread overview]
Message-ID: <20240912151037.592477-1-colin.i.king@gmail.com> (raw)

Don't populate the const read-only arrays ratio_list and band_list on the
stack at run time, instead make them static.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
 drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c
index 0e3a2b16a2ce..3f8f73e31ddb 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c
@@ -166,9 +166,8 @@ static inline u64 pll_cmp_to_fdata(u32 pll_cmp, unsigned long ref_clk)
 #define HDMI_MHZ_TO_HZ ((u64)1000000)
 static int pll_get_post_div(struct hdmi_8998_post_divider *pd, u64 bclk)
 {
-	u32 const ratio_list[] = {1, 2, 3, 4, 5, 6,
-				     9, 10, 12, 15, 25};
-	u32 const band_list[] = {0, 1, 2, 3};
+	static const u32 ratio_list[] = {1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 25};
+	static const u32 band_list[] = {0, 1, 2, 3};
 	u32 const sz_ratio = ARRAY_SIZE(ratio_list);
 	u32 const sz_band = ARRAY_SIZE(band_list);
 	u32 const cmp_cnt = 1024;
-- 
2.39.2


             reply	other threads:[~2024-09-12 15:10 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-12 15:10 Colin Ian King [this message]
2024-09-12 15:15 ` Dmitry Baryshkov
2024-10-21 12:17 ` Dmitry Baryshkov

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