From: Anders Roxell Date: Thu, 26 Nov 2020 13:06:00 +0000 (+0100) Subject: parisc: pci-dma: fix warning unused-function X-Git-Tag: v5.11-rc1~113^2 X-Git-Url: https://repo.jachan.dev/linux.git/commitdiff_plain/39b1e779b6e2d4ca7967b49b26f1e4358f20c90c parisc: pci-dma: fix warning unused-function When building tinyconfig on parisc the following warnign shows up: /tmp/arch/parisc/kernel/pci-dma.c:338:12: warning: 'proc_pcxl_dma_show' defined but not used [-Wunused-function] static int proc_pcxl_dma_show(struct seq_file *m, void *v) ^~~~~~~~~~~~~~~~~~ Mark the function as __maybe_unused to fix the warning. Signed-off-by: Anders Roxell Signed-off-by: Helge Deller --- diff --git a/arch/parisc/kernel/pci-dma.c b/arch/parisc/kernel/pci-dma.c index 36610a5c029f..36a57aa38e87 100644 --- a/arch/parisc/kernel/pci-dma.c +++ b/arch/parisc/kernel/pci-dma.c @@ -335,7 +335,7 @@ pcxl_free_range(unsigned long vaddr, size_t size) dump_resmap(); } -static int proc_pcxl_dma_show(struct seq_file *m, void *v) +static int __maybe_unused proc_pcxl_dma_show(struct seq_file *m, void *v) { #if 0 u_long i = 0;