From: Andrew Davis <afd@ti.com>
To: Bjorn Andersson <andersson@kernel.org>,
Mathieu Poirier <mathieu.poirier@linaro.org>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Patrice Chotard <patrice.chotard@foss.st.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: <linux-remoteproc@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <linux-arm-msm@vger.kernel.org>,
Andrew Davis <afd@ti.com>
Subject: [PATCH 9/9] remoteproc: stm32: Use devm_rproc_alloc() helper
Date: Tue, 23 Jan 2024 12:46:32 -0600 [thread overview]
Message-ID: <20240123184632.725054-9-afd@ti.com> (raw)
In-Reply-To: <20240123184632.725054-1-afd@ti.com>
Use the device lifecycle managed allocation function. This helps prevent
mistakes like freeing out of order in cleanup functions and forgetting to
free on error paths.
Signed-off-by: Andrew Davis <afd@ti.com>
---
drivers/remoteproc/stm32_rproc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/remoteproc/stm32_rproc.c b/drivers/remoteproc/stm32_rproc.c
index 4f469f0bcf8b2..fed0866de1819 100644
--- a/drivers/remoteproc/stm32_rproc.c
+++ b/drivers/remoteproc/stm32_rproc.c
@@ -843,7 +843,7 @@ static int stm32_rproc_probe(struct platform_device *pdev)
if (ret)
return ret;
- rproc = rproc_alloc(dev, np->name, &st_rproc_ops, NULL, sizeof(*ddata));
+ rproc = devm_rproc_alloc(dev, np->name, &st_rproc_ops, NULL, sizeof(*ddata));
if (!rproc)
return -ENOMEM;
@@ -897,7 +897,6 @@ static int stm32_rproc_probe(struct platform_device *pdev)
dev_pm_clear_wake_irq(dev);
device_init_wakeup(dev, false);
}
- rproc_free(rproc);
return ret;
}
@@ -918,7 +917,6 @@ static void stm32_rproc_remove(struct platform_device *pdev)
dev_pm_clear_wake_irq(dev);
device_init_wakeup(dev, false);
}
- rproc_free(rproc);
}
static int stm32_rproc_suspend(struct device *dev)
--
2.39.2
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next prev parent reply other threads:[~2024-01-23 18:47 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-23 18:46 [PATCH 1/9] remoteproc: imx_dsp_rproc: Use devm_rproc_alloc() helper Andrew Davis
2024-01-23 18:46 ` [PATCH 2/9] remoteproc: imx_rproc: " Andrew Davis
2024-01-24 22:12 ` Iuliana Prodan
2024-01-23 18:46 ` [PATCH 3/9] remoteproc: qcom_q6v5_adsp: " Andrew Davis
2024-01-23 18:46 ` [PATCH 4/9] remoteproc: qcom_q6v5_mss: " Andrew Davis
2024-01-23 18:46 ` [PATCH 5/9] remoteproc: qcom_q6v5_pas: " Andrew Davis
2024-01-23 18:46 ` [PATCH 6/9] remoteproc: qcom_q6v5_wcss: " Andrew Davis
2024-02-02 20:51 ` Unnathi Chalicheemala
2024-02-02 21:14 ` Andrew Davis
2024-02-02 21:37 ` Unnathi Chalicheemala
2024-01-23 18:46 ` [PATCH 7/9] remoteproc: qcom_wcnss: " Andrew Davis
2024-01-23 18:46 ` [PATCH 8/9] remoteproc: st: " Andrew Davis
2024-01-23 18:46 ` Andrew Davis [this message]
2024-02-02 18:41 ` [PATCH 9/9] remoteproc: stm32: " Mathieu Poirier
2024-01-24 22:11 ` [PATCH 1/9] remoteproc: imx_dsp_rproc: " Iuliana Prodan
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