From 523bafb48f333eab33839715e91221d005a18be6 Mon Sep 17 00:00:00 2001 From: Jani Nikula Date: Wed, 18 Dec 2024 16:17:34 +0200 Subject: [PATCH] drm/i915/dmc_wl: store register ranges in rodata Add const to register range arrays to store them in rodata. They don't need to be modified. Cc: Gustavo Sousa Reviewed-by: Gustavo Sousa Link: https://patchwork.freedesktop.org/patch/msgid/20241218141734.2583601-1-jani.nikula@intel.com Signed-off-by: Jani Nikula --- drivers/gpu/drm/i915/display/intel_dmc_wl.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_dmc_wl.c b/drivers/gpu/drm/i915/display/intel_dmc_wl.c index 3ac44151aab5a..02de3ae150749 100644 --- a/drivers/gpu/drm/i915/display/intel_dmc_wl.c +++ b/drivers/gpu/drm/i915/display/intel_dmc_wl.c @@ -55,12 +55,12 @@ struct intel_dmc_wl_range { u32 end; }; -static struct intel_dmc_wl_range powered_off_ranges[] = { +static const struct intel_dmc_wl_range powered_off_ranges[] = { { .start = 0x60000, .end = 0x7ffff }, {}, }; -static struct intel_dmc_wl_range xe3lpd_dc5_dc6_dmc_ranges[] = { +static const struct intel_dmc_wl_range xe3lpd_dc5_dc6_dmc_ranges[] = { { .start = 0x45500 }, /* DC_STATE_SEL */ { .start = 0x457a0, .end = 0x457b0 }, /* DC*_RESIDENCY_COUNTER */ { .start = 0x45504 }, /* DC_STATE_EN */ @@ -94,7 +94,7 @@ static struct intel_dmc_wl_range xe3lpd_dc5_dc6_dmc_ranges[] = { {}, }; -static struct intel_dmc_wl_range xe3lpd_dc3co_dmc_ranges[] = { +static const struct intel_dmc_wl_range xe3lpd_dc3co_dmc_ranges[] = { { .start = 0x454a0 }, /* CHICKEN_DCPR_4 */ { .start = 0x45504 }, /* DC_STATE_EN */ -- 2.47.2