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| author | Thomas Gleixner <tglx@linutronix.de> | 2011-10-05 02:30:49 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-11-25 14:11:29 +1100 |
| commit | c6c56bdda160421b9c98d44e74cc24c7444133ab (patch) | |
| tree | 1b9f8f8cfe1e982e7b480802349622d5990a10f2 | |
| parent | df17f56d8a1a3a533b6b3e3a49a624626a49b197 (diff) | |
| download | linux-c6c56bdda160421b9c98d44e74cc24c7444133ab.tar.gz linux-c6c56bdda160421b9c98d44e74cc24c7444133ab.tar.bz2 linux-c6c56bdda160421b9c98d44e74cc24c7444133ab.zip | |
powerpc/85xx: Mark cascade irq IRQF_NO_THREAD
Cascade interrupt must run in hard interrupt context.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| -rw-r--r-- | arch/powerpc/platforms/85xx/mpc85xx_cds.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c index 66cb8d64079f..7e2a4d231e74 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c @@ -177,7 +177,7 @@ static irqreturn_t mpc85xx_8259_cascade_action(int irq, void *dev_id) static struct irqaction mpc85xxcds_8259_irqaction = { .handler = mpc85xx_8259_cascade_action, - .flags = IRQF_SHARED, + .flags = IRQF_SHARED | IRQF_NO_THREAD, .name = "8259 cascade", }; #endif /* PPC_I8259 */ |