Commit-ID: 306eb5a38dfc1a4c8a5c910c9844da6a97f2b9a4 Gitweb: https://git.kernel.org/tip/306eb5a38dfc1a4c8a5c910c9844da6a97f2b9a4 Author: Rasmus Villemoes <[email protected]> AuthorDate: Sun, 12 Nov 2017 22:29:03 +0100 Committer: Thomas Gleixner <[email protected]> CommitDate: Sun, 12 Nov 2017 23:25:40 +0100
irqdomain: Drop pointless NULL check in virq_debug_show_one data has been already derefenced unconditionally, so it's pointless to do a NULL pointer check on it afterwards. Drop it. [ tglx: Depersonify changelog. ] Signed-off-by: Rasmus Villemoes <[email protected]> Signed-off-by: Thomas Gleixner <[email protected]> Cc: Marc Zyngier <[email protected]> Link: https://lkml.kernel.org/r/[email protected] --- kernel/irq/irqdomain.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c index fbbf342..4f4f600 100644 --- a/kernel/irq/irqdomain.c +++ b/kernel/irq/irqdomain.c @@ -921,8 +921,7 @@ static void virq_debug_show_one(struct seq_file *m, struct irq_desc *desc) chip = irq_data_get_irq_chip(data); seq_printf(m, "%-15s ", (chip && chip->name) ? chip->name : "none"); - seq_printf(m, data ? "0x%p " : " %p ", - irq_data_get_irq_chip_data(data)); + seq_printf(m, "0x%p ", irq_data_get_irq_chip_data(data)); seq_printf(m, " %c ", (desc->action && desc->action->handler) ? '*' : ' '); direct = (irq == hwirq) && (irq < domain->revmap_direct_max_irq);
