Messages in this thread Patch in this message |  | | From | Jason Wang <> | Subject | [PATCH] x86/mm: use WARN_ONCE | Date | Mon, 26 Jul 2021 21:08:29 +0800 |
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printk + WARN_ON_ONCE can be just WARN_ONCE.
Signed-off-by: Jason Wang <wangborong@cdjrlc.com> --- arch/x86/mm/ioremap.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c index 60ade7dd71bd..3e57035ef9e3 100644 --- a/arch/x86/mm/ioremap.c +++ b/arch/x86/mm/ioremap.c @@ -195,9 +195,8 @@ __ioremap_caller(resource_size_t phys_addr, unsigned long size, return NULL; if (!phys_addr_valid(phys_addr)) { - printk(KERN_WARNING "ioremap: invalid physical address %llx\n", - (unsigned long long)phys_addr); - WARN_ON_ONCE(1); + WARN_ONCE(1, "ioremap: invalid physical address %llx\n", + (unsigned long long)phys_addr); return NULL; } -- 2.32.0
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