From 5c8a9905ce3b04a4317d356d5481552fd17b63cb Mon Sep 17 00:00:00 2001
From: Michael Brown
Date: Tue, 2 Mar 2021 23:37:41 +0000
Subject: [linux] Add a generic function for reading files from sysfs

Signed-off-by: Michael Brown <mcb30@ipxe.org>
---
 src/include/ipxe/linux_sysfs.h | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 src/include/ipxe/linux_sysfs.h

(limited to 'src/include/ipxe/linux_sysfs.h')

diff --git a/src/include/ipxe/linux_sysfs.h b/src/include/ipxe/linux_sysfs.h
new file mode 100644
index 000000000..d97b649c0
--- /dev/null
+++ b/src/include/ipxe/linux_sysfs.h
@@ -0,0 +1,16 @@
+#ifndef _IPXE_LINUX_SYSFS_H
+#define _IPXE_LINUX_SYSFS_H
+
+/** @file
+ *
+ * Linux sysfs files
+ *
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+#include <ipxe/uaccess.h>
+
+extern int linux_sysfs_read ( const char *filename, userptr_t *data );
+
+#endif /* _IPXE_LINUX_SYSFS_H */
-- 
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