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path: root/drivers/net/can/janz-ican3.c
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Diffstat (limited to 'drivers/net/can/janz-ican3.c')
-rw-r--r--drivers/net/can/janz-ican3.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/can/janz-ican3.c b/drivers/net/can/janz-ican3.c
index 98ee43819911..7edadee487ba 100644
--- a/drivers/net/can/janz-ican3.c
+++ b/drivers/net/can/janz-ican3.c
@@ -1391,7 +1391,6 @@ static irqreturn_t ican3_irq(int irq, void *dev_id)
1391 */ 1391 */
1392static int ican3_reset_module(struct ican3_dev *mod) 1392static int ican3_reset_module(struct ican3_dev *mod)
1393{ 1393{
1394 u8 val = 1 << mod->num;
1395 unsigned long start; 1394 unsigned long start;
1396 u8 runold, runnew; 1395 u8 runold, runnew;
1397 1396
@@ -1405,8 +1404,7 @@ static int ican3_reset_module(struct ican3_dev *mod)
1405 runold = ioread8(mod->dpm + TARGET_RUNNING); 1404 runold = ioread8(mod->dpm + TARGET_RUNNING);
1406 1405
1407 /* reset the module */ 1406 /* reset the module */
1408 iowrite8(val, &mod->ctrl->reset_assert); 1407 iowrite8(0x00, &mod->dpmctrl->hwreset);
1409 iowrite8(val, &mod->ctrl->reset_deassert);
1410 1408
1411 /* wait until the module has finished resetting and is running */ 1409 /* wait until the module has finished resetting and is running */
1412 start = jiffies; 1410 start = jiffies;