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| author |   Joe Perches <joe@perches.com> | 2019-07-09 22:04:18 -0700 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2019-07-10 11:04:17 +0200 |
| commit | 20faba848752901de23a4d45a1174d64d2069dde (patch) | |
| tree | 010fc03b98e6472383c00a1cc1c0c9a08c766512 /drivers/irqchip | |
| parent | irqchip/renesas-rza1: Prevent use-after-free in rza1_irqc_probe() (diff) | |
| download | linux-dev-20faba848752901de23a4d45a1174d64d2069dde.tar.xz linux-dev-20faba848752901de23a4d45a1174d64d2069dde.zip | |
irqchip/gic-v3-its: Fix misuse of GENMASK macro
Arguments are supposed to be ordered high then low.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Link: https://lkml.kernel.org/r/ab5deb4fc3cd604cb620054770b7d00016d736bc.1562734889.git.joe@perches.com
Diffstat (limited to 'drivers/irqchip')
| -rw-r--r-- | drivers/irqchip/irq-gic-v3-its.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c index 35500801dc2b..730fbe0e2a9d 100644 --- a/drivers/irqchip/irq-gic-v3-its.c +++ b/drivers/irqchip/irq-gic-v3-its.c @@ -185,7 +185,7 @@ static struct its_collection *dev_event_to_col(struct its_device *its_dev, static struct its_collection *valid_col(struct its_collection *col) { - if (WARN_ON_ONCE(col->target_address & GENMASK_ULL(0, 15))) + if (WARN_ON_ONCE(col->target_address & GENMASK_ULL(15, 0))) return NULL; return col; |