From d71b90e3633ff4af8e915ba7adc3c26f7f5edcfe Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Thu, 19 Aug 2021 14:31:55 +0100 Subject: memory: tegra: make the array list static const, makes object smaller Don't populate the array list on the stack but instead it static const. Makes the object code smaller by 110 bytes: Before: text data bss dec hex filename 37713 21992 64 59769 e979 .../tegra/tegra210-emc-cc-r21021.o After: text data bss dec hex filename 37539 22056 64 59659 e90b .../tegra/tegra210-emc-cc-r21021.o (gcc version 10.3.0) Signed-off-by: Colin Ian King Acked-by: Thierry Reding Link: https://lore.kernel.org/r/20210819133155.10441-1-colin.king@canonical.com Signed-off-by: Krzysztof Kozlowski --- drivers/memory/tegra/tegra210-emc-cc-r21021.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/memory') diff --git a/drivers/memory/tegra/tegra210-emc-cc-r21021.c b/drivers/memory/tegra/tegra210-emc-cc-r21021.c index 0ebfa8eccf0c..cc76adb8d7e8 100644 --- a/drivers/memory/tegra/tegra210-emc-cc-r21021.c +++ b/drivers/memory/tegra/tegra210-emc-cc-r21021.c @@ -478,7 +478,7 @@ static u32 periodic_compensation_handler(struct tegra210_emc *emc, u32 type, static u32 tegra210_emc_r21021_periodic_compensation(struct tegra210_emc *emc) { u32 emc_cfg, emc_cfg_o, emc_cfg_update, del, value; - u32 list[] = { + static const u32 list[] = { EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0, EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1, EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2, -- cgit v1.2.3-59-g8ed1b