Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 83598f1c authored by Deepak Saxena's avatar Deepak Saxena Committed by Ralf Baechle
Browse files

[MIPS] Make MIPS udelay() preempt safe under DEBUG_PREEMPT 



Signed-off-by: default avatarManish Lachwani <mlachwani@mvista.com>
Signed-off-by: default avatarDeepak Saxena <dsaxena@mvista.com>
Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent c9d06962

include/asm-mips/delay.h

+1 −1
Original line number Diff line number Diff line
@@ -79,7 +79,7 @@ static inline void __udelay(unsigned long usecs, unsigned long lpj) 
	__delay(usecs);

}



#define __udelay_val cpu_data[smp_processor_id()].udelay_val

#define __udelay_val cpu_data[raw_smp_processor_id()].udelay_val



#define udelay(usecs) __udelay((usecs),__udelay_val)