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| author | Josh Poimboeuf <[email protected]> | 2023-02-13 23:05:39 -0800 |
|---|---|---|
| committer | Josh Poimboeuf <[email protected]> | 2023-03-06 15:34:05 -0800 |
| commit | 1b2442a835a0acc7d76ae2f48ca7a94f962b29c8 (patch) | |
| tree | 071c7c978fe4efe1fbdce20926b72fb8819e0868 /drivers/usb/cdns3/cdns3-debug.h | |
| parent | 9bdc61ef27db5eaac48f1cc5deb8224603e79c89 (diff) | |
csky/cpu: Make sure arch_cpu_idle_dead() doesn't return
arch_cpu_idle_dead() doesn't return. Make that more explicit with a
BUG().
BUG() is preferable to unreachable() because BUG() is a more explicit
failure mode and avoids undefined behavior like falling off the edge of
the function into whatever code happens to be next.
Acked-by: Guo Ren <[email protected]>
Link: https://lore.kernel.org/r/1e9ecc3d248e82973e80bc336fc9f97e3ba2708d.1676358308.git.jpoimboe@kernel.org
Signed-off-by: Josh Poimboeuf <[email protected]>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-debug.h')
0 files changed, 0 insertions, 0 deletions