This is a note to let you know that I've just added the patch titled irqchip/crossbar: Fix incorrect type of local variables to the 4.9-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-crossbar-fix-incorrect-type-of-local-variables.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From foo@baz Thu Oct 19 15:04:02 CEST 2017 From: Franck Demathieu <fdemathieu@xxxxxxxxx> Date: Thu, 23 Feb 2017 10:48:55 +0100 Subject: irqchip/crossbar: Fix incorrect type of local variables From: Franck Demathieu <fdemathieu@xxxxxxxxx> [ Upstream commit b28ace12661fbcfd90959c1e84ff5a85113a82a1 ] The max and entry variables are unsigned according to the dt-bindings. Fix following 3 sparse issues (-Wtypesign): drivers/irqchip/irq-crossbar.c:222:52: warning: incorrect type in argument 3 (different signedness) drivers/irqchip/irq-crossbar.c:222:52: expected unsigned int [usertype] *out_value drivers/irqchip/irq-crossbar.c:222:52: got int *<noident> drivers/irqchip/irq-crossbar.c:245:56: warning: incorrect type in argument 4 (different signedness) drivers/irqchip/irq-crossbar.c:245:56: expected unsigned int [usertype] *out_value drivers/irqchip/irq-crossbar.c:245:56: got int *<noident> drivers/irqchip/irq-crossbar.c:263:56: warning: incorrect type in argument 4 (different signedness) drivers/irqchip/irq-crossbar.c:263:56: expected unsigned int [usertype] *out_value drivers/irqchip/irq-crossbar.c:263:56: got int *<noident> Signed-off-by: Franck Demathieu <fdemathieu@xxxxxxxxx> Cc: marc.zyngier@xxxxxxx Cc: jason@xxxxxxxxxxxxxx Link: http://lkml.kernel.org/r/20170223094855.6546-1-fdemathieu@xxxxxxxxx Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/irqchip/irq-crossbar.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/drivers/irqchip/irq-crossbar.c +++ b/drivers/irqchip/irq-crossbar.c @@ -198,7 +198,8 @@ static const struct irq_domain_ops cross static int __init crossbar_of_init(struct device_node *node) { - int i, size, max = 0, reserved = 0, entry; + int i, size, reserved = 0; + u32 max = 0, entry; const __be32 *irqsr; int ret = -ENOMEM; Patches currently in stable-queue which might be from fdemathieu@xxxxxxxxx are queue-4.9/irqchip-crossbar-fix-incorrect-type-of-local-variables.patch