diff options
| author | Sean Anderson | 2022-12-01 16:28:07 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2022-12-21 17:48:04 +0100 |
| commit | fb9b502cf9113c835321e1294c8c6d9629864686 (patch) | |
| tree | 0f617341ea757e75ae96c10bfca495519a8712b7 /drivers/irqchip | |
| parent | 18301e16ea553cf3cd4352d5948722a42034f284 (diff) | |
irqchip/ls-extirq: Fix endianness detection
commit 3ae977d0e4e3a2a2ccc912ca2d20c9430508ecdd upstream.
parent is the interrupt parent, not the parent of node. Use
node->parent. This fixes endianness detection on big-endian platforms.
Fixes: 1b00adce8afd ("irqchip/ls-extirq: Fix invalid wait context by avoiding to use regmap")
Signed-off-by: Sean Anderson <sean.anderson@seco.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20221201212807.616191-1-sean.anderson@seco.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/irqchip')
| -rw-r--r-- | drivers/irqchip/irq-ls-extirq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/irqchip/irq-ls-extirq.c b/drivers/irqchip/irq-ls-extirq.c index d8d48b1f7c29..139f26b0a6ef 100644 --- a/drivers/irqchip/irq-ls-extirq.c +++ b/drivers/irqchip/irq-ls-extirq.c @@ -203,7 +203,7 @@ ls_extirq_of_init(struct device_node *node, struct device_node *parent) if (ret) goto err_parse_map; - priv->big_endian = of_device_is_big_endian(parent); + priv->big_endian = of_device_is_big_endian(node->parent); priv->is_ls1021a_or_ls1043a = of_device_is_compatible(node, "fsl,ls1021a-extirq") || of_device_is_compatible(node, "fsl,ls1043a-extirq"); raw_spin_lock_init(&priv->lock); |