From: Dmitry Osipenko <digetx@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
Stephen Boyd <sboyd@kernel.org>,
Nathan Chancellor <nathan@kernel.org>,
Mikko Perttunen <mperttunen@nvidia.com>
Cc: linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-clk@vger.kernel.org
Subject: [PATCH v2 3/4] memory: tegra124-emc: Fix compilation warnings on 64bit platforms
Date: Sun, 16 May 2021 19:12:13 +0300 [thread overview]
Message-ID: <20210516161214.4693-4-digetx@gmail.com> (raw)
In-Reply-To: <20210516161214.4693-1-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 driver.
Suggested-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
drivers/memory/tegra/tegra124-emc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/memory/tegra/tegra124-emc.c b/drivers/memory/tegra/tegra124-emc.c
index 5699d909abc2..c9eb948cf4df 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 (2u << 30)
+#define DRAM_DEV_SEL_1 (1u << 30)
#define EMC_CFG_POWER_FEATURES_MASK \
(EMC_CFG_DYN_SREF | EMC_CFG_DRAM_ACPD | EMC_CFG_DRAM_CLKSTOP_SR | \
--
2.30.2
next prev parent reply other threads:[~2021-05-16 16:13 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-16 16:12 [PATCH v2 0/4] Enable compile-testing of Tegra memory drivers Dmitry Osipenko
2021-05-16 16:12 ` [PATCH v2 1/4] soc/tegra: fuse: Add missing stubs Dmitry Osipenko
2021-05-16 16:12 ` [PATCH v2 2/4] clk: tegra: Add stubs needed for compile-testing Dmitry Osipenko
2021-05-16 16:12 ` Dmitry Osipenko [this message]
2021-05-17 6:26 ` [PATCH v2 3/4] memory: tegra124-emc: Fix compilation warnings on 64bit platforms Nathan Chancellor
2021-05-17 11:28 ` Krzysztof Kozlowski
2021-05-17 13:35 ` Dmitry Osipenko
2021-05-17 13:39 ` Krzysztof Kozlowski
2021-05-17 13:47 ` Dmitry Osipenko
2021-05-17 14:04 ` Krzysztof Kozlowski
2021-05-17 14:23 ` Dmitry Osipenko
2021-05-17 14:24 ` Krzysztof Kozlowski
2021-05-17 14:53 ` Dmitry Osipenko
2021-05-16 16:12 ` [PATCH v2 4/4] memory: tegra: Enable compile testing for all drivers Dmitry Osipenko
2021-05-17 11:33 ` Krzysztof Kozlowski
2021-05-17 11:32 ` [PATCH v2 0/4] Enable compile-testing of Tegra memory drivers Krzysztof Kozlowski
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