ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/target/linux/layerscape/patches-5.4/802-can-0010-can-flexcan-flexcan_irq-rename-variable-reg_iflag-re.patch b/target/linux/layerscape/patches-5.4/802-can-0010-can-flexcan-flexcan_irq-rename-variable-reg_iflag-re.patch
new file mode 100644
index 0000000..d893dd6
--- /dev/null
+++ b/target/linux/layerscape/patches-5.4/802-can-0010-can-flexcan-flexcan_irq-rename-variable-reg_iflag-re.patch
@@ -0,0 +1,35 @@
+From f7f3c7abdef9fb6c9668a3945ec791fb206b4ee8 Mon Sep 17 00:00:00 2001
+From: Marc Kleine-Budde <mkl@pengutronix.de>
+Date: Fri, 1 Mar 2019 16:29:47 +0100
+Subject: [PATCH] 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>
+---
+ drivers/net/can/flexcan.c | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+--- a/drivers/net/can/flexcan.c
++++ b/drivers/net/can/flexcan.c
+@@ -905,13 +905,13 @@ static irqreturn_t flexcan_irq(int irq,
+
+ /* 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;
+ }