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| author | Yun Wu <wuyun.wu@huawei.com> | 2015-03-06 19:37:49 +0300 |
|---|---|---|
| committer | Jason Cooper <jason@lakedaemon.net> | 2015-03-08 08:34:35 +0300 |
| commit | 7cb991164a46992a499ecdc77b17f8ac94bdb75f (patch) | |
| tree | 0cda432d80da94ca8c17593a0a331d178409daaf /drivers/irqchip | |
| parent | 1d27704a26313b9ed7463d4bfc6eda29e2bb3180 (diff) | |
| download | linux-7cb991164a46992a499ecdc77b17f8ac94bdb75f.tar.xz | |
irqchip: gicv3-its: Define macros for GITS_CTLR fields
Define macros for GITS_CTLR fields to avoid using magic numbers.
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Yun Wu <wuyun.wu@huawei.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Link: https://lkml.kernel.org/r/1425659870-11832-11-git-send-email-marc.zyngier@arm.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
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 ec20d4a942e0..826da706be4b 100644 --- a/drivers/irqchip/irq-gic-v3-its.c +++ b/drivers/irqchip/irq-gic-v3-its.c @@ -1388,7 +1388,7 @@ static int its_probe(struct device_node *node, struct irq_domain *parent) writeq_relaxed(baser, its->base + GITS_CBASER); tmp = readq_relaxed(its->base + GITS_CBASER); writeq_relaxed(0, its->base + GITS_CWRITER); - writel_relaxed(1, its->base + GITS_CTLR); + writel_relaxed(GITS_CTLR_ENABLE, its->base + GITS_CTLR); if ((tmp ^ baser) & GITS_BASER_SHAREABILITY_MASK) { pr_info("ITS: using cache flushing for cmd queue\n"); |