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| author | Richard Schütz <rschuetz@uni-koblenz.de> | 2017-10-29 13:03:22 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-11-15 10:04:14 +0100 |
| commit | a69b239eb1f3de7db63bf24b1a74a9fa7443383a (patch) | |
| tree | 6504d1aab1c05f6d2bd391848f375575a6a79e7b /drivers/net | |
| parent | e242b094d3b3f50bf868ae35501dda2bcb2dd177 (diff) | |
| download | linux-stable-a69b239eb1f3de7db63bf24b1a74a9fa7443383a.tar.gz linux-stable-a69b239eb1f3de7db63bf24b1a74a9fa7443383a.tar.bz2 linux-stable-a69b239eb1f3de7db63bf24b1a74a9fa7443383a.zip | |
can: c_can: don't indicate triple sampling support for D_CAN
commit fb5f0b3ef69b95e665e4bbe8a3de7201f09f1071 upstream.
The D_CAN controller doesn't provide a triple sampling mode, so don't set
the CAN_CTRLMODE_3_SAMPLES flag in ctrlmode_supported. Currently enabling
triple sampling is a no-op.
Signed-off-by: Richard Schütz <rschuetz@uni-koblenz.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/can/c_can/c_can_pci.c | 1 | ||||
| -rw-r--r-- | drivers/net/can/c_can/c_can_platform.c | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/can/c_can/c_can_pci.c b/drivers/net/can/c_can/c_can_pci.c index 7be393c96b1a..8d2724327f69 100644 --- a/drivers/net/can/c_can/c_can_pci.c +++ b/drivers/net/can/c_can/c_can_pci.c @@ -177,7 +177,6 @@ static int c_can_pci_probe(struct pci_dev *pdev, break; case BOSCH_D_CAN: priv->regs = reg_map_d_can; - priv->can.ctrlmode_supported |= CAN_CTRLMODE_3_SAMPLES; break; default: ret = -EINVAL; diff --git a/drivers/net/can/c_can/c_can_platform.c b/drivers/net/can/c_can/c_can_platform.c index fb279d6ae484..ef056a33604e 100644 --- a/drivers/net/can/c_can/c_can_platform.c +++ b/drivers/net/can/c_can/c_can_platform.c @@ -257,7 +257,6 @@ static int c_can_plat_probe(struct platform_device *pdev) break; case BOSCH_D_CAN: priv->regs = reg_map_d_can; - priv->can.ctrlmode_supported |= CAN_CTRLMODE_3_SAMPLES; priv->read_reg = c_can_plat_read_reg_aligned_to_16bit; priv->write_reg = c_can_plat_write_reg_aligned_to_16bit; priv->read_reg32 = d_can_plat_read_reg32; |