diff options
| author |   Marc Kleine-Budde <mkl@pengutronix.de> | 2019-03-01 16:29:47 +0100 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2019-11-11 21:58:11 +0100 |
| commit | 4e26598a7d3cd1bf6a0843042997963f9828a6ba (patch) | |
| tree | b33af3318c7128e71d8391df36c29103dc4d7a9a /drivers/net/can/flexcan.c | |
| parent | can: flexcan: rename macro FLEXCAN_IFLAG_MB() -> FLEXCAN_IFLAG2_MB() (diff) | |
| download | linux-dev-4e26598a7d3cd1bf6a0843042997963f9828a6ba.tar.xz linux-dev-4e26598a7d3cd1bf6a0843042997963f9828a6ba.zip | |
can: flexcan: flexcan_irq(): rename variable reg_iflag -> reg_iflag_rx
This patch renames the variable reg_iflag in the flexcan_irq() function
to reg_iflag_rx. This better reflects the contents of the varibale. It
does not hold the unmodified iflag registers, instead all non RX
interrupts have been masked.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net/can/flexcan.c')
| -rw-r--r-- | drivers/net/can/flexcan.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c index 4b2275b3c8e0..be81c8439a32 100644 --- a/drivers/net/can/flexcan.c +++ b/drivers/net/can/flexcan.c @@ -897,13 +897,13 @@ static irqreturn_t flexcan_irq(int irq, void *dev_id) /* reception interrupt */ if (priv->devtype_data->quirks & FLEXCAN_QUIRK_USE_OFF_TIMESTAMP) { - u64 reg_iflag; + u64 reg_iflag_rx; int ret; - while ((reg_iflag = flexcan_read_reg_iflag_rx(priv))) { + while ((reg_iflag_rx = flexcan_read_reg_iflag_rx(priv))) { handled = IRQ_HANDLED; ret = can_rx_offload_irq_offload_timestamp(&priv->offload, - reg_iflag); + reg_iflag_rx); if (!ret) break; } |