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| author | Ulf Magnusson <ulfalizer@gmail.com> | 2018-02-05 04:21:31 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-30 08:51:54 +0300 |
| commit | 052eb2d6dc619700281b1f70bb0eb9304ec04b07 (patch) | |
| tree | 9b98e4aa01463d6d9fd89d1130dfce2e3c974892 /arch | |
| parent | 0f097096b77abc51ea9b17643b6113f1d53205e9 (diff) | |
| download | linux-052eb2d6dc619700281b1f70bb0eb9304ec04b07.tar.xz | |
ARC: Fix malformed ARC_EMUL_UNALIGNED default
[ Upstream commit 827cc2fa024dd6517d62de7a44c7b42f32af371b ]
'default N' should be 'default n', though they happen to have the same
effect here, due to undefined symbols (N in this case) evaluating to n
in a tristate sense.
Remove the default from ARC_EMUL_UNALIGNED instead of changing it. bool
and tristate symbols implicitly default to n.
Discovered with the
https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_ulfalizer_Kconfiglib_blob_master_examples_list-5Fundefined.py&d=DwIBAg&c=DPL6_X_6JkXFx7AXWqB0tg&r=c14YS-cH-kdhTOW89KozFhBtBJgs1zXscZojEZQ0THs&m=WxxD8ozR7QQUVzNCBksiznaisBGO_crN7PBOvAoju8s&s=1LmxsNqxwT-7wcInVpZ6Z1J27duZKSoyKxHIJclXU_M&e=
script.
Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arc/Kconfig | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig index c84e67fdea09..4383313b064a 100644 --- a/arch/arc/Kconfig +++ b/arch/arc/Kconfig @@ -487,7 +487,6 @@ config ARC_CURR_IN_REG config ARC_EMUL_UNALIGNED bool "Emulate unaligned memory access (userspace only)" - default N select SYSCTL_ARCH_UNALIGN_NO_WARN select SYSCTL_ARCH_UNALIGN_ALLOW depends on ISA_ARCOMPACT |