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authorZHU Yi (ST-FIR/ENG1-Zhu) <Yi.Zhu5@cn.bosch.com>2017-09-15 10:01:23 +0300
committerMarc Kleine-Budde <mkl@pengutronix.de>2017-10-19 14:05:53 +0300
commit2f8639b24b4f4f9dd6cf7c1f2aea90e2fcbcc451 (patch)
treeec2f9aca2abc33979fc5959c6b7892670ccfd34e /drivers/net
parentad2302345d59d29232cb668baaae9e840925d153 (diff)
downloadlinux-2f8639b24b4f4f9dd6cf7c1f2aea90e2fcbcc451.tar.xz
can: flexcan: rename legacy error state quirk
Rename FLEXCAN_QUIRK_BROKEN_ERR_STATE to FLEXCAN_QUIRK_BROKEN_WERR_STATE for better description of the missing [TR]WRN_INT quirk. Signed-off-by: Zhu Yi <yi.zhu5@cn.bosch.com> Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com> Acked-by: Wolfgang Grandegger <wg@grandegger.com> Cc: linux-stable <stable@vger.kernel.org> # >= v4.11 Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/can/flexcan.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c
index df4bfb83024c..e163c55e737b 100644
--- a/drivers/net/can/flexcan.c
+++ b/drivers/net/can/flexcan.c
@@ -193,7 +193,7 @@
*
* Some SOCs do not have the RX_WARN & TX_WARN interrupt line connected.
*/
-#define FLEXCAN_QUIRK_BROKEN_ERR_STATE BIT(1) /* [TR]WRN_INT not connected */
+#define FLEXCAN_QUIRK_BROKEN_WERR_STATE BIT(1) /* [TR]WRN_INT not connected */
#define FLEXCAN_QUIRK_DISABLE_RXFG BIT(2) /* Disable RX FIFO Global mask */
#define FLEXCAN_QUIRK_ENABLE_EACEN_RRS BIT(3) /* Enable EACEN and RRS bit in ctrl2 */
#define FLEXCAN_QUIRK_DISABLE_MECR BIT(4) /* Disable Memory error detection */
@@ -281,7 +281,7 @@ struct flexcan_priv {
};
static const struct flexcan_devtype_data fsl_p1010_devtype_data = {
- .quirks = FLEXCAN_QUIRK_BROKEN_ERR_STATE,
+ .quirks = FLEXCAN_QUIRK_BROKEN_WERR_STATE,
};
static const struct flexcan_devtype_data fsl_imx28_devtype_data;
@@ -767,7 +767,7 @@ static irqreturn_t flexcan_irq(int irq, void *dev_id)
/* state change interrupt or broken error state quirk fix is enabled */
if ((reg_esr & FLEXCAN_ESR_ERR_STATE) ||
- (priv->devtype_data->quirks & FLEXCAN_QUIRK_BROKEN_ERR_STATE))
+ (priv->devtype_data->quirks & FLEXCAN_QUIRK_BROKEN_WERR_STATE))
flexcan_irq_state(dev, reg_esr);
/* bus error IRQ - handle if bus error reporting is activated */
@@ -888,7 +888,7 @@ static int flexcan_chip_start(struct net_device *dev)
* on most Flexcan cores, too. Otherwise we don't get
* any error warning or passive interrupts.
*/
- if (priv->devtype_data->quirks & FLEXCAN_QUIRK_BROKEN_ERR_STATE ||
+ if (priv->devtype_data->quirks & FLEXCAN_QUIRK_BROKEN_WERR_STATE ||
priv->can.ctrlmode & CAN_CTRLMODE_BERR_REPORTING)
reg_ctrl |= FLEXCAN_CTRL_ERR_MSK;
else