lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [day] [month] [year] [list]
Date:   Thu, 26 Nov 2020 14:06:00 +0100
From:   Anders Roxell <>
        Anders Roxell <>
Subject: [PATCH] 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 <>
 arch/parisc/kernel/pci-dma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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)
-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;

Powered by blists - more mailing lists