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| author | Olof Johansson <olof@lixom.net> | 2018-07-14 15:11:41 -0700 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2018-07-14 15:11:41 -0700 |
| commit | 4dbd2b429a2cdfbb1b650edbb4fab2f2fe8186ae (patch) | |
| tree | 1f0393e3d095a9b5cb097c9d7246af5225e26be4 /arch | |
| parent | f0463f3619fd10e0cbaa5195bf2bc264a77a586d (diff) | |
| parent | 0c1049dcb4ceec640d8bd797335bcbebdcab44d2 (diff) | |
Merge tag 'pxa-fixes-4.18' of https://github.com/rjarzmik/linux into fixes
This is the fixes set for v4.18 cycle.
This is a fix for suspending all pxa3xx platforms, where high
number interrupts are not reenabled.
* tag 'pxa-fixes-4.18' of https://github.com/rjarzmik/linux:
ARM: pxa: irq: fix handling of ICMR registers in suspend/resume
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-pxa/irq.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-pxa/irq.c b/arch/arm/mach-pxa/irq.c index 9c10248fadcc..4e8c2116808e 100644 --- a/arch/arm/mach-pxa/irq.c +++ b/arch/arm/mach-pxa/irq.c @@ -185,7 +185,7 @@ static int pxa_irq_suspend(void) { int i; - for (i = 0; i < pxa_internal_irq_nr / 32; i++) { + for (i = 0; i < DIV_ROUND_UP(pxa_internal_irq_nr, 32); i++) { void __iomem *base = irq_base(i); saved_icmr[i] = __raw_readl(base + ICMR); @@ -204,7 +204,7 @@ static void pxa_irq_resume(void) { int i; - for (i = 0; i < pxa_internal_irq_nr / 32; i++) { + for (i = 0; i < DIV_ROUND_UP(pxa_internal_irq_nr, 32); i++) { void __iomem *base = irq_base(i); __raw_writel(saved_icmr[i], base + ICMR); |