Commit Graph

2 Commits

Author SHA1 Message Date
Dan Carpenter 95c5c618fa irqchip/irq-ls1x: Missing error code in ls1x_intc_of_init()
Currently, when irq_domain_add_linear() fails, the error code does not get
set so it returns zero which is wrong.  Fix it by setting the appropriate
error code.

Fixes: 9e543e22e2 ("irqchip: Add driver for Loongson-1 interrupt controller")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Mukesh Ojha <mojha@codeaurora.org>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Jiaxun Yang <jiaxun.yang@flygoat.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: kernel-janitors@vger.kernel.org
Link: https://lkml.kernel.org/r/20190329062136.GQ32613@kadam
2019-04-05 14:37:56 +02:00
Jiaxun Yang 9e543e22e2 irqchip: Add driver for Loongson-1 interrupt controller
This controller appeared on Loongson-1 family MCUs
including Loongson-1B and Loongson-1C.

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2019-02-14 10:34:18 +00:00