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From: kishon@ti.com (Kishon Vijay Abraham I)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 10/16] mmc: sdhci: Fix to use data_timer only for data line commands
Date: Mon, 5 Feb 2018 18:20:23 +0530	[thread overview]
Message-ID: <20180205125029.21570-11-kishon@ti.com> (raw)
In-Reply-To: <20180205125029.21570-1-kishon@ti.com>

commit d7422fb489eee5587d3eec ("mmc: sdhci: Separate timer timeout for
command and data requests") while separating timer timeout for
command and data requests, passed cmd->mrq to sdhci_mod_timer (cmd is an
argument to sdhci_send_command) and in sdhci_mod_timer used mrq->cmd
to check if it is a data line command. This results in using
data timer for commands like MMC_SET_BLOCK_COUNT (CMD23) though it is
not a data line command. Fix it here.

Fixes: commit d7422fb489eee5587d3eec ("mmc: sdhci: Separate timer timeout for
command and data requests")

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
 drivers/mmc/host/sdhci.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index 1aa74b4682f3..0489572d1892 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -1073,10 +1073,10 @@ static void sdhci_finish_data(struct sdhci_host *host)
 	}
 }
 
-static void sdhci_mod_timer(struct sdhci_host *host, struct mmc_request *mrq,
+static void sdhci_mod_timer(struct sdhci_host *host, struct mmc_command *cmd,
 			    unsigned long timeout)
 {
-	if (sdhci_data_line_cmd(mrq->cmd))
+	if (sdhci_data_line_cmd(cmd))
 		mod_timer(&host->data_timer, timeout);
 	else
 		mod_timer(&host->timer, timeout);
@@ -1135,7 +1135,7 @@ void sdhci_send_command(struct sdhci_host *host, struct mmc_command *cmd)
 		timeout += DIV_ROUND_UP(cmd->busy_timeout, 1000) * HZ + HZ;
 	else
 		timeout += 10 * HZ;
-	sdhci_mod_timer(host, cmd->mrq, timeout);
+	sdhci_mod_timer(host, cmd, timeout);
 
 	host->cmd = cmd;
 	if (sdhci_data_line_cmd(cmd)) {
-- 
2.11.0

  parent reply	other threads:[~2018-02-05 12:50 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-05 12:50 [PATCH v2 00/16] mmc: sdhci-omap: Add UHS/HS200 mode support Kishon Vijay Abraham I
2018-02-05 12:50 ` [PATCH v2 01/16] mmc: sdhci-omap: Update 'power_mode' outside sdhci_omap_init_74_clocks Kishon Vijay Abraham I
2018-02-05 12:50 ` [PATCH v2 02/16] mmc: sdhci-omap: Add card_busy host ops Kishon Vijay Abraham I
2018-02-05 12:50 ` [PATCH v2 03/16] mmc: sdhci-omap: Add custom set_uhs_signaling sdhci_host ops Kishon Vijay Abraham I
2018-02-05 12:50 ` [PATCH v2 04/16] mmc: sdhci-omap: Add tuning support Kishon Vijay Abraham I
2018-02-05 12:50 ` [PATCH v2 05/16] mmc: sdhci-omap: Workaround for Errata i802 Kishon Vijay Abraham I
2018-02-05 12:50 ` [PATCH v2 06/16] mmc: sdhci_omap: Add support to set IODELAY values Kishon Vijay Abraham I
2018-02-05 12:50 ` [PATCH v2 07/16] mmc: sdhci_omap: Fix sdhci-omap quirks Kishon Vijay Abraham I
2018-02-05 12:50 ` [PATCH v2 08/16] mmc: sdhci-omap: Add support to override f_max and iodelay from pdata Kishon Vijay Abraham I
2018-02-14  9:53   ` Ulf Hansson
2018-02-14 17:24     ` Tony Lindgren
2018-02-16  8:08       ` Kishon Vijay Abraham I
2018-02-05 12:50 ` [PATCH v2 09/16] mmc: sdhci: Add quirk to disable HW timeout Kishon Vijay Abraham I
2018-02-19  8:51   ` Adrian Hunter
2018-03-05  9:30     ` Kishon Vijay Abraham I
2018-03-05  9:38       ` Adrian Hunter
2018-03-14 13:25         ` Kishon Vijay Abraham I
2018-02-05 12:50 ` Kishon Vijay Abraham I [this message]
2018-02-19  8:03   ` [PATCH v2 10/16] mmc: sdhci: Fix to use data_timer only for data line commands Adrian Hunter
2018-02-19 12:55     ` Kishon Vijay Abraham I
2018-02-05 12:50 ` [PATCH v2 11/16] mmc: sdhci: Program a relatively accurate SW timeout value Kishon Vijay Abraham I
2018-02-16  7:17   ` Kishon Vijay Abraham I
2018-02-19  9:24   ` Adrian Hunter
2018-02-19 13:13     ` Adrian Hunter
2018-02-05 12:50 ` [PATCH v2 12/16] mmc: sdhci-omap: Workaround for Errata i834 Kishon Vijay Abraham I
2018-02-05 12:50 ` [PATCH v2 13/16] dt-bindings: sdhci-omap: Add K2G specific binding Kishon Vijay Abraham I
2018-02-05 12:50 ` [PATCH v2 14/16] mmc: sdhci-omap: Add support for MMC/SD controller in k2g SoC Kishon Vijay Abraham I
2018-02-05 12:50 ` [PATCH v2 15/16] mmc: sdhci-omap: Add SPDX identifier Kishon Vijay Abraham I
2018-02-05 21:50   ` Joe Perches
2018-02-19  9:33   ` Adrian Hunter
2018-02-05 12:50 ` [PATCH v2 16/16] ARM: OMAP2+: Use sdhci-omap specific pdata-quirks for MMC/SD on DRA74x EVM Kishon Vijay Abraham I
2018-02-14 10:38 ` [PATCH v2 00/16] mmc: sdhci-omap: Add UHS/HS200 mode support Ulf Hansson

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