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authorMario Huettel <mario.huettel@gmx.net>2017-04-08 14:10:09 +0200
committerMarc Kleine-Budde <mkl@pengutronix.de>2017-04-25 09:00:45 +0200
commit52973810b54bb569fa3baf14d0ff9bfa3e0f68f9 (patch)
tree1c607d2ee0f413b504ab50f8f6f4ab5f24e1f1ce /drivers/net/can/m_can/m_can.c
parent8ac8321e4a7981312348413b9ec314fd93d71a0c (diff)
can: m_can: Disabled Interrupt Line 1
* Disabled interrupt line 1. The driver didn't use it. Signed-off-by: Mario Huettel <mario.huettel@gmx.net> Tested-by: Quentin Schulz <quentin.schulz@free-electrons.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net/can/m_can/m_can.c')
-rw-r--r--drivers/net/can/m_can/m_can.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/can/m_can/m_can.c b/drivers/net/can/m_can/m_can.c
index 7a6554efd42b..6797977ef705 100644
--- a/drivers/net/can/m_can/m_can.c
+++ b/drivers/net/can/m_can/m_can.c
@@ -349,7 +349,8 @@ static inline void m_can_config_endisable(const struct m_can_priv *priv,
static inline void m_can_enable_all_interrupts(const struct m_can_priv *priv)
{
- m_can_write(priv, M_CAN_ILE, ILE_EINT0 | ILE_EINT1);
+ /* Only interrupt line 0 is used in this driver */
+ m_can_write(priv, M_CAN_ILE, ILE_EINT0);
}
static inline void m_can_disable_all_interrupts(const struct m_can_priv *priv)