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authorMarc Zyngier <maz@kernel.org>2021-05-04 17:42:18 +0100
committerMarc Zyngier <maz@kernel.org>2021-08-12 11:39:40 +0100
commit66c6594b6dd66e04909d35dd5281c67cb81ecd2c (patch)
tree6f36c3507c7757786a377609b08c3d1cc932067e /drivers/gpu/ipu-v3
parent0661cb2af0ba628e40a288d134b64c5a9e001a3f (diff)
gpu: Bulk conversion to generic_handle_domain_irq()
Wherever possible, replace constructs that match either generic_handle_irq(irq_find_mapping()) or generic_handle_irq(irq_linear_revmap()) to a single call to generic_handle_domain_irq(). Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'drivers/gpu/ipu-v3')
-rw-r--r--drivers/gpu/ipu-v3/ipu-common.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/gpu/ipu-v3/ipu-common.c b/drivers/gpu/ipu-v3/ipu-common.c
index d166ee262ce4..118318513e2d 100644
--- a/drivers/gpu/ipu-v3/ipu-common.c
+++ b/drivers/gpu/ipu-v3/ipu-common.c
@@ -1003,19 +1003,16 @@ err_cpmem:
static void ipu_irq_handle(struct ipu_soc *ipu, const int *regs, int num_regs)
{
unsigned long status;
- int i, bit, irq;
+ int i, bit;
for (i = 0; i < num_regs; i++) {
status = ipu_cm_read(ipu, IPU_INT_STAT(regs[i]));
status &= ipu_cm_read(ipu, IPU_INT_CTRL(regs[i]));
- for_each_set_bit(bit, &status, 32) {
- irq = irq_linear_revmap(ipu->domain,
- regs[i] * 32 + bit);
- if (irq)
- generic_handle_irq(irq);
- }
+ for_each_set_bit(bit, &status, 32)
+ generic_handle_domain_irq(ipu->domain,
+ regs[i] * 32 + bit);
}
}