Re: [PATCH 3/4] arm64: gicv3: its: Read typer register outside the loop

2015-05-20 Thread Marc Zyngier
On Sun, 3 May 2015 21:49:31 +0100 Robert Richter wrote: > From: Robert Richter > > No need to read the typer register in the loop. Values do not change. > > Signed-off-by: Robert Richter Fair enough. Acked-by: Marc Zyngier M. > --- > drivers/irqchip/irq-gic-v3-its.c | 5 ++--- >

Re: [PATCH 3/4] arm64: gicv3: its: Read typer register outside the loop

2015-05-20 Thread Marc Zyngier
On Sun, 3 May 2015 21:49:31 +0100 Robert Richter r...@kernel.org wrote: From: Robert Richter rrich...@cavium.com No need to read the typer register in the loop. Values do not change. Signed-off-by: Robert Richter rrich...@cavium.com Fair enough. Acked-by: Marc Zyngier

[PATCH 3/4] arm64: gicv3: its: Read typer register outside the loop

2015-05-03 Thread Robert Richter
From: Robert Richter No need to read the typer register in the loop. Values do not change. Signed-off-by: Robert Richter --- drivers/irqchip/irq-gic-v3-its.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/irqchip/irq-gic-v3-its.c

[PATCH 3/4] arm64: gicv3: its: Read typer register outside the loop

2015-05-03 Thread Robert Richter
From: Robert Richter rrich...@cavium.com No need to read the typer register in the loop. Values do not change. Signed-off-by: Robert Richter rrich...@cavium.com --- drivers/irqchip/irq-gic-v3-its.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git