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authorWang Kefeng <wangkefeng.wang@huawei.com>2022-12-04 06:46:40 +0300
committerRussell King (Oracle) <rmk+kernel@armlinux.org.uk>2022-12-07 17:08:38 +0300
commitaaa4dd1b47f5ff5ef477fec5dcc6c397b457f1c2 (patch)
tree3cd94c5410ffe0e7ddd3ddc6c758a531d99a7cb9 /drivers/amba
parentba290d4f1f7733732896567d2a1874f01e20fff4 (diff)
downloadlinux-aaa4dd1b47f5ff5ef477fec5dcc6c397b457f1c2.tar.xz
ARM: 9279/1: support function error injection
This enables HAVE_FUNCTION_ERROR_INJECTION by adding necessary regs_set_return_value() and override_function_with_return(). Simply tested according to Documentation/fault-injection/fault-injection.rst. Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
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