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author | Dmitry Osipenko <digetx@gmail.com> | 2021-06-01 05:31:12 +0300 |
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committer | Thierry Reding <treding@nvidia.com> | 2021-06-01 14:42:53 +0300 |
commit | e0740fb869730110b36a4afcf05ad1b9d6f5fb6d (patch) | |
tree | e465b0bf5303525a10d82eac67e1b0fc110a7142 /drivers/memory/tegra/tegra30-emc.c | |
parent | 87d7426f169e6c88d60743ee24dbd25a945fc84f (diff) | |
download | linux-e0740fb869730110b36a4afcf05ad1b9d6f5fb6d.tar.xz |
memory: tegra: Fix compilation warnings on 64bit platforms
Fix compilation warning on 64bit platforms caused by implicit promotion
of 32bit signed integer to a 64bit unsigned value which happens after
enabling compile-testing of the EMC drivers.
Reported-by: kernel test robot <lkp@intel.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/memory/tegra/tegra30-emc.c')
-rw-r--r-- | drivers/memory/tegra/tegra30-emc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/memory/tegra/tegra30-emc.c b/drivers/memory/tegra/tegra30-emc.c index 829f6d673c96..a2f2738ccb94 100644 --- a/drivers/memory/tegra/tegra30-emc.c +++ b/drivers/memory/tegra/tegra30-emc.c @@ -150,8 +150,8 @@ #define EMC_SELF_REF_CMD_ENABLED BIT(0) #define DRAM_DEV_SEL_ALL (0 << 30) -#define DRAM_DEV_SEL_0 (2 << 30) -#define DRAM_DEV_SEL_1 (1 << 30) +#define DRAM_DEV_SEL_0 BIT(31) +#define DRAM_DEV_SEL_1 BIT(30) #define DRAM_BROADCAST(num) \ ((num) > 1 ? DRAM_DEV_SEL_ALL : DRAM_DEV_SEL_0) |