From: Bernard Zhao <[email protected]> Date: 2020-04-26 17:01:42 To: Inki Dae <[email protected]>,Joonyoung Shim <[email protected]>,Seung-Woo Kim <[email protected]>,Kyungmin Park <[email protected]>,David Airlie <[email protected]>,Daniel Vetter <[email protected]>,Kukjin Kim <[email protected]>,Krzysztof Kozlowski <[email protected]>,[email protected],[email protected],[email protected],[email protected] Cc: [email protected],Bernard Zhao <[email protected]> Subject: [PATCH] drm/exynos: make pointer to const data const type>Maybe keep pointer which points to global const string data >in const type is better, make sure not change const data. > >Signed-off-by: Bernard Zhao <[email protected]> >--- > drivers/gpu/drm/exynos/exynos_drm_dsi.c | 2 +- > drivers/gpu/drm/exynos/exynos_drm_mic.c | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > >diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c >b/drivers/gpu/drm/exynos/exynos_drm_dsi.c >index e080aa92338c..f60d99c85ac9 100644 >--- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c >+++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c >@@ -211,7 +211,7 @@ > > #define OLD_SCLK_MIPI_CLK_NAME "pll_clk" > >-static char *clk_names[5] = { "bus_clk", "sclk_mipi", >+static const char *const clk_names[5] = { "bus_clk", "sclk_mipi", > "phyclk_mipidphy0_bitclkdiv8", "phyclk_mipidphy0_rxclkesc0", > "sclk_rgb_vclk_to_dsim0" }; > >diff --git a/drivers/gpu/drm/exynos/exynos_drm_mic.c >b/drivers/gpu/drm/exynos/exynos_drm_mic.c >index f41d75923557..a86abc173605 100644 >--- a/drivers/gpu/drm/exynos/exynos_drm_mic.c >+++ b/drivers/gpu/drm/exynos/exynos_drm_mic.c >@@ -88,7 +88,7 @@ > > #define MIC_BS_SIZE_2D(x) ((x) & 0x3fff) > >-static char *clk_names[] = { "pclk_mic0", "sclk_rgb_vclk_to_mic0" }; >+static const char *const clk_names[] = { "pclk_mic0", "sclk_rgb_vclk_to_mic0" >}; > #define NUM_CLKS ARRAY_SIZE(clk_names) > static DEFINE_MUTEX(mic_mutex); > >-- >2.26.2 >
