diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-12-17 13:46:32 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2025-12-19 00:39:39 +0100 |
| commit | 90876d9b37a0db170d5998c6c903eab2d56fd7cb (patch) | |
| tree | f6b91e4ff81964c6f766afa6f574cfb1c79a20f9 /kernel | |
| parent | dbcc728e185f8c27fcafa1408ff63fe38c7dc72d (diff) | |
irqdomain: Fix up const problem in irq_domain_set_name()
In irq_domain_set_name() a const pointer is passed in, and then the
const is "lost" when container_of() is called. Fix this up by properly
preserving the const pointer attribute when container_of() is used to
enforce the fact that this pointer should not have anything at it
changed.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://patch.msgid.link/2025121731-facing-unhitched-63ae@gregkh
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/irq/irqdomain.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c index 2652c4cfd877..094e8916bb66 100644 --- a/kernel/irq/irqdomain.c +++ b/kernel/irq/irqdomain.c @@ -187,7 +187,7 @@ static int irq_domain_set_name(struct irq_domain *domain, const struct irq_domai const struct fwnode_handle *fwnode = info->fwnode; if (is_fwnode_irqchip(fwnode)) { - struct irqchip_fwid *fwid = container_of(fwnode, struct irqchip_fwid, fwnode); + const struct irqchip_fwid *fwid = container_of(fwnode, struct irqchip_fwid, fwnode); /* * The name_suffix is only intended to be used to avoid a name |