From: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
To: Krzysztof Kozlowski <krzk@kernel.org>,
Thierry Reding <thierry.reding@kernel.org>,
Jonathan Hunter <jonathanh@nvidia.com>
Cc: linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org,
Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Subject: [PATCH 4/4] memory: tegra-mc: Use %pe format
Date: Thu, 26 Feb 2026 21:35:27 +0100 [thread overview]
Message-ID: <20260226-memory-simplify-v1-4-ccb94f378628@oss.qualcomm.com> (raw)
In-Reply-To: <20260226-memory-simplify-v1-0-ccb94f378628@oss.qualcomm.com>
Make code printing pointer error value a bit simpler and fix coccinelle
suggestion:
tegra/mc.c:975:4-11: WARNING: Consider using %pe to print PTR_ERR()
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
---
drivers/memory/tegra/mc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/memory/tegra/mc.c b/drivers/memory/tegra/mc.c
index 1dc516a5be14..67a0b0c07712 100644
--- a/drivers/memory/tegra/mc.c
+++ b/drivers/memory/tegra/mc.c
@@ -962,8 +962,7 @@ static int tegra_mc_probe(struct platform_device *pdev)
if (IS_ENABLED(CONFIG_TEGRA_IOMMU_SMMU) && mc->soc->smmu) {
mc->smmu = tegra_smmu_probe(&pdev->dev, mc->soc->smmu, mc);
if (IS_ERR(mc->smmu)) {
- dev_err(&pdev->dev, "failed to probe SMMU: %ld\n",
- PTR_ERR(mc->smmu));
+ dev_err(&pdev->dev, "failed to probe SMMU: %pe\n", mc->smmu);
mc->smmu = NULL;
}
}
--
2.51.0
next prev parent reply other threads:[~2026-02-26 20:35 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-26 20:35 [PATCH 0/4] memory: Few code cleanups Krzysztof Kozlowski
2026-02-26 20:35 ` [PATCH 1/4] memory: renesas-rpc-if: Simplify printing PTR_ERR with dev_err_probe Krzysztof Kozlowski
2026-02-26 20:35 ` [PATCH 2/4] memory: tegra-mc: Drop tegra_mc_setup_latency_allowance() return value Krzysztof Kozlowski
2026-02-27 11:55 ` Thierry Reding
2026-02-26 20:35 ` [PATCH 3/4] memory: tegra-mc: Simplify printing PTR_ERR with dev_err_probe Krzysztof Kozlowski
2026-02-27 11:56 ` Thierry Reding
2026-02-26 20:35 ` Krzysztof Kozlowski [this message]
2026-02-27 11:56 ` [PATCH 4/4] memory: tegra-mc: Use %pe format Thierry Reding
2026-03-05 11:57 ` [PATCH 0/4] memory: Few code cleanups Krzysztof Kozlowski
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