Kernel/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2025-01-06 05:06:29 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

irqdomain: Drop dead domain-name assignment

Browse Source 
Since commit d59f6617ee ("genirq: Allow fwnode to carry name
information only") an IRQ domain is always given a name during
allocation (e.g. used for the debugfs entry).

Drop the leftover name assignment when allocating the first IRQ.

Tested-by: Hsin-Yi Wang <hsinyi@chromium.org>
Tested-by: Mark-PK Tsai <mark-pk.tsai@mediatek.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230213104302.17307-10-johan+linaro@kernel.org
This commit is contained in:
Johan Hovold 2023-02-13 11:42:51 +01:00 committed by Marc Zyngier
parent 47d1932f37
commit 28a9ff23d8
1 changed files with 0 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
kernel/irq/irqdomain.c
View File

@ -619,10 +619,6 @@ static int irq_domain_associate_locked(struct irq_domain *domain, unsigned int v
irq_data->hwirq = 0;
return ret;
}
/* If not already assigned, give the domain the chip's name */
if (!domain->name && irq_data->chip)
domain->name = irq_data->chip->name;
}
domain->mapcount++;
@ -1182,10 +1178,6 @@ static void irq_domain_insert_irq(int virq)
domain->mapcount++;
irq_domain_set_mapping(domain, data->hwirq, data);
/* If not already assigned, give the domain the chip's name */
if (!domain->name && data->chip)
domain->name = data->chip->name;
}
irq_clear_status_flags(virq, IRQ_NOREQUEST);