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From: Hardevsinh Palaniya <hardevsinh.palaniya@siliconsignals.io>
To: haibo.chen@nxp.com, ulf.hansson@linaro.org, shawnguo@kernel.org,
	s.hauer@pengutronix.de
Cc: hardevsinh.palaniya@siliconsignals.io,
	Adrian Hunter <adrian.hunter@intel.com>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	NXP Linux Team <linux-imx@nxp.com>,
	linux-mmc@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH] mmc: sdhci-esdhc-imx: Fix smatch errors
Date: Fri, 29 Dec 2023 18:32:07 +0530	[thread overview]
Message-ID: <20231229130207.3539334-1-hardevsinh.palaniya@siliconsignals.io> (raw)

Resolve smatch errors in esdhc_executing_tuning()

esdhc_executing_tuning() error: uninitialized symbol 'target_min'
esdhc_executing_tuning() error: uninitialized symbol 'target_max'

Signed-off-by: Hardevsinh Palaniya <hardevsinh.palaniya@siliconsignals.io>

diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c
index 40a6e2f8145a..839b60138f04 100644
--- a/drivers/mmc/host/sdhci-esdhc-imx.c
+++ b/drivers/mmc/host/sdhci-esdhc-imx.c
@@ -1166,6 +1166,8 @@ static int esdhc_executing_tuning(struct sdhci_host *host, u32 opcode)
 	min = ESDHC_TUNE_CTRL_MIN;
 	max = ESDHC_TUNE_CTRL_MIN;
 	target_win_length = 0;
+	target_min = 0;
+	target_max = 0;
 	while (max < ESDHC_TUNE_CTRL_MAX) {
 		/* find the mininum delay first which can pass tuning */
 		while (min < ESDHC_TUNE_CTRL_MAX) {
-- 
2.25.1


WARNING: multiple messages have this Message-ID (diff)
From: Hardevsinh Palaniya <hardevsinh.palaniya@siliconsignals.io>
To: haibo.chen@nxp.com, ulf.hansson@linaro.org, shawnguo@kernel.org,
	s.hauer@pengutronix.de
Cc: hardevsinh.palaniya@siliconsignals.io,
	Adrian Hunter <adrian.hunter@intel.com>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	NXP Linux Team <linux-imx@nxp.com>,
	linux-mmc@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH] mmc: sdhci-esdhc-imx: Fix smatch errors
Date: Fri, 29 Dec 2023 18:32:07 +0530	[thread overview]
Message-ID: <20231229130207.3539334-1-hardevsinh.palaniya@siliconsignals.io> (raw)

Resolve smatch errors in esdhc_executing_tuning()

esdhc_executing_tuning() error: uninitialized symbol 'target_min'
esdhc_executing_tuning() error: uninitialized symbol 'target_max'

Signed-off-by: Hardevsinh Palaniya <hardevsinh.palaniya@siliconsignals.io>

diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c
index 40a6e2f8145a..839b60138f04 100644
--- a/drivers/mmc/host/sdhci-esdhc-imx.c
+++ b/drivers/mmc/host/sdhci-esdhc-imx.c
@@ -1166,6 +1166,8 @@ static int esdhc_executing_tuning(struct sdhci_host *host, u32 opcode)
 	min = ESDHC_TUNE_CTRL_MIN;
 	max = ESDHC_TUNE_CTRL_MIN;
 	target_win_length = 0;
+	target_min = 0;
+	target_max = 0;
 	while (max < ESDHC_TUNE_CTRL_MAX) {
 		/* find the mininum delay first which can pass tuning */
 		while (min < ESDHC_TUNE_CTRL_MAX) {
-- 
2.25.1


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             reply	other threads:[~2023-12-29 13:03 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-12-29 13:02 Hardevsinh Palaniya [this message]
2023-12-29 13:02 ` [PATCH] mmc: sdhci-esdhc-imx: Fix smatch errors Hardevsinh Palaniya
2023-12-29 14:34 ` Stefan Wahren
2023-12-29 14:34   ` Stefan Wahren
2024-01-04  7:12   ` Adrian Hunter
2024-01-04  7:12     ` Adrian Hunter

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