Hello. On 4/4/2016 1:42 PM, Anna-Maria Gleixner wrote:
Since commit 1cf4f629d9d2 "cpu/hotplug: Move online calls to hotplugged cpu" it is ensured that callbacks of CPU_ONLINE and
scripts/checkpatch.pl now enforces commit citing certain style, yours doesn't quite match it, also need parens around quotes enclosing the summary.
CPU_DOWN_PREPARE are processed on the hotplugged cpu. Due to this SMP function calls are no longer required. Replace smp_call_function_single() with a direct call to clear_os_lock(). The function writes the OSLAR register to clear OS locking. This does not require to be called with interrupts disabled, therefore the smp_call_function_single() calling convention is not preserved. Cc: Catalin Marinas <[email protected]> Cc: Will Deacon <[email protected]> Cc: [email protected] Signed-off-by: Anna-Maria Gleixner <[email protected]>
[...] MBR, Sergei
