From: Dmitry Osipenko <digetx@gmail.com>
To: "Thierry Reding" <thierry.reding@gmail.com>,
"Jonathan Hunter" <jonathanh@nvidia.com>,
"Michał Mirosław" <mirq-linux@rere.qmqm.pl>,
"Nikola Milosavljević" <mnidza@outlook.com>,
"Ulf Hansson" <ulf.hansson@linaro.org>,
"Peter Geis" <pgwipeout@gmail.com>,
"Nicolas Chauvet" <kwizart@gmail.com>,
"Viresh Kumar" <vireshk@kernel.org>,
"Stephen Boyd" <sboyd@kernel.org>,
"Matt Merhar" <mattmerhar@protonmail.com>,
"Paul Fertser" <fercerpav@gmail.com>,
"Mark Brown" <broonie@kernel.org>,
"Liam Girdwood" <lgirdwood@gmail.com>,
"Krzysztof Kozlowski" <krzysztof.kozlowski@canonical.com>,
"Mikko Perttunen" <mperttunen@nvidia.com>
Cc: linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org,
devicetree@vger.kernel.org, linux-pm@vger.kernel.org,
Nathan Chancellor <nathan@kernel.org>,
linux-clk@vger.kernel.org
Subject: [PATCH v4 07/14] memory: tegra: Fix compilation warnings on 64bit platforms
Date: Fri, 28 May 2021 00:43:10 +0300 [thread overview]
Message-ID: <20210527214317.31014-8-digetx@gmail.com> (raw)
In-Reply-To: <20210527214317.31014-1-digetx@gmail.com>
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>
---
drivers/memory/tegra/tegra124-emc.c | 4 ++--
drivers/memory/tegra/tegra30-emc.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/memory/tegra/tegra124-emc.c b/drivers/memory/tegra/tegra124-emc.c
index 5699d909abc2..a21ca8e0841a 100644
--- a/drivers/memory/tegra/tegra124-emc.c
+++ b/drivers/memory/tegra/tegra124-emc.c
@@ -272,8 +272,8 @@
#define EMC_PUTERM_ADJ 0x574
#define DRAM_DEV_SEL_ALL 0
-#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 EMC_CFG_POWER_FEATURES_MASK \
(EMC_CFG_DYN_SREF | EMC_CFG_DRAM_ACPD | EMC_CFG_DRAM_CLKSTOP_SR | \
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)
--
2.30.2
next prev parent reply other threads:[~2021-05-27 21:44 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-27 21:43 [PATCH v4 00/14] NVIDIA Tegra memory and power management changes for 5.14 Dmitry Osipenko
2021-05-27 21:43 ` [PATCH v4 01/14] regulator: core: Add regulator_sync_voltage_rdev() Dmitry Osipenko
2021-05-27 21:43 ` [PATCH v4 02/14] soc/tegra: regulators: Bump voltages on system reboot Dmitry Osipenko
2021-05-27 21:43 ` [PATCH v4 03/14] soc/tegra: Add stub for soc_is_tegra() Dmitry Osipenko
2021-05-27 21:43 ` [PATCH v4 04/14] soc/tegra: Add devm_tegra_core_dev_init_opp_table() Dmitry Osipenko
2021-05-27 21:43 ` [PATCH v4 05/14] soc/tegra: fuse: Add stubs needed for compile-testing Dmitry Osipenko
2021-05-27 21:43 ` [PATCH v4 06/14] clk: tegra: " Dmitry Osipenko
2021-05-27 21:43 ` Dmitry Osipenko [this message]
2021-05-27 21:43 ` [PATCH v4 08/14] memory: tegra: Enable compile testing for all drivers Dmitry Osipenko
2021-05-27 21:43 ` [PATCH v4 09/14] memory: tegra20-emc: Use devm_tegra_core_dev_init_opp_table() Dmitry Osipenko
2021-05-27 21:43 ` [PATCH v4 10/14] memory: tegra30-emc: " Dmitry Osipenko
2021-05-27 21:43 ` [PATCH v4 11/14] dt-bindings: soc: tegra-pmc: Document core power domain Dmitry Osipenko
2021-05-27 21:43 ` [PATCH v4 12/14] soc/tegra: pmc: Add " Dmitry Osipenko
2021-05-27 21:43 ` [PATCH v4 13/14] soc/tegra: pmc: Add driver state syncing Dmitry Osipenko
2021-05-27 21:43 ` [PATCH v4 14/14] soc/tegra: regulators: Support core domain " Dmitry Osipenko
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