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| author | Bart Van Assche <bvanassche@acm.org> | 2024-10-15 12:09:35 -0700 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2024-10-16 21:56:57 +0200 |
| commit | 29f42eb1a3cbaa48c6fae1e36d97162e1f6ab1ae (patch) | |
| tree | a7ab5a3a36ec62b9943e14da125ab6441449c554 /arch/powerpc/platforms | |
| parent | f90ff314a92f2eee5c00590a17e99f7f8bd7a32d (diff) | |
| download | lwn-29f42eb1a3cbaa48c6fae1e36d97162e1f6ab1ae.tar.gz lwn-29f42eb1a3cbaa48c6fae1e36d97162e1f6ab1ae.zip | |
powerpc/cell: Switch to irq_get_nr_irqs()
Use the irq_get_nr_irqs() function instead of the global variable
'nr_irqs'. Prepare for changing 'nr_irqs' from an exported global
variable into a variable with file scope.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
Link: https://lore.kernel.org/all/20241015190953.1266194-5-bvanassche@acm.org
Diffstat (limited to 'arch/powerpc/platforms')
| -rw-r--r-- | arch/powerpc/platforms/cell/axon_msi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c index 28dc86744cac..d243f7fd8982 100644 --- a/arch/powerpc/platforms/cell/axon_msi.c +++ b/arch/powerpc/platforms/cell/axon_msi.c @@ -112,7 +112,7 @@ static void axon_msi_cascade(struct irq_desc *desc) pr_devel("axon_msi: woff %x roff %x msi %x\n", write_offset, msic->read_offset, msi); - if (msi < nr_irqs && irq_get_chip_data(msi) == msic) { + if (msi < irq_get_nr_irqs() && irq_get_chip_data(msi) == msic) { generic_handle_irq(msi); msic->fifo_virt[idx] = cpu_to_le32(0xffffffff); } else { |