Patch "irqchip/loongson-eiointc: Use correct struct type in eiointc_domain_alloc()" has been added to the 6.6-stable tree

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



This is a note to let you know that I've just added the patch titled

    irqchip/loongson-eiointc: Use correct struct type in eiointc_domain_alloc()

to the 6.6-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     irqchip-loongson-eiointc-use-correct-struct-type-in-.patch
and it can be found in the queue-6.6 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit d592798d60bb09be715e9c3cebceb480551b583a
Author: Bibo Mao <maobibo@xxxxxxxxxxx>
Date:   Tue Jan 30 16:27:20 2024 +0800

    irqchip/loongson-eiointc: Use correct struct type in eiointc_domain_alloc()
    
    [ Upstream commit f1c2765c6afcd1f71f76ed8c9bf94acedab4cecb ]
    
    eiointc_domain_alloc() uses struct eiointc, which is not defined, for a
    pointer. Older compilers treat that as a forward declaration and due to
    assignment of a void pointer there is no warning emitted. As the variable
    is then handed in as a void pointer argument to irq_domain_set_info() the
    code is functional.
    
    Use struct eiointc_priv instead.
    
    [ tglx: Rewrote changelog ]
    
    Fixes: dd281e1a1a93 ("irqchip: Add Loongson Extended I/O interrupt controller support")
    Signed-off-by: Bibo Mao <maobibo@xxxxxxxxxxx>
    Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
    Acked-by: Huacai Chen <chenhuacai@xxxxxxxxxxx>
    Link: https://lore.kernel.org/r/20240130082722.2912576-2-maobibo@xxxxxxxxxxx
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/drivers/irqchip/irq-loongson-eiointc.c b/drivers/irqchip/irq-loongson-eiointc.c
index 1623cd779175..b3736bdd4b9f 100644
--- a/drivers/irqchip/irq-loongson-eiointc.c
+++ b/drivers/irqchip/irq-loongson-eiointc.c
@@ -241,7 +241,7 @@ static int eiointc_domain_alloc(struct irq_domain *domain, unsigned int virq,
 	int ret;
 	unsigned int i, type;
 	unsigned long hwirq = 0;
-	struct eiointc *priv = domain->host_data;
+	struct eiointc_priv *priv = domain->host_data;
 
 	ret = irq_domain_translate_onecell(domain, arg, &hwirq, &type);
 	if (ret)




[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux