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| author | Hanjun Guo <hanjun.guo@linaro.org> | 2017-05-12 11:55:26 +0800 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2017-05-12 10:25:37 +0200 |
| commit | 5ba9b0a14132d0b8d97affe909f324045a968d03 (patch) | |
| tree | e270fcf61d4427448e1dcb99770fd1ce6c216d38 /scripts/gdb/linux/dmesg.py | |
| parent | d3b5d35290d729a2518af00feca867385a1b08fa (diff) | |
irqchip/mbigen: Fix memory mapping code
Some mbigens share memory regions, and devm_ioremap_resource
does not allow to share resources which will break the probe
of mbigen, in opposition to devm_ioremap.
This patch restores back usage of devm_ioremap function, but
with proper error handling and logging.
Fixes: 216646e4d82e ("irqchip/mbigen: Fix return value check in mbigen_device_probe()")
Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Cc: Kefeng Wang <wangkefeng.wang@huawei.com>
Cc: linuxarm@huawei.com
Cc: Wei Yongjun <weiyongjun1@huawei.com>
Cc: MaJun <majun258@huawei.com>
Link: http://lkml.kernel.org/r/1494561328-39514-2-git-send-email-guohanjun@huawei.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'scripts/gdb/linux/dmesg.py')
0 files changed, 0 insertions, 0 deletions