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authorSrikant Patnaik2015-01-13 15:08:24 +0530
committerSrikant Patnaik2015-01-13 15:08:24 +0530
commit97327692361306d1e6259021bc425e32832fdb50 (patch)
treefe9088f3248ec61e24f404f21b9793cb644b7f01 /arch/avr32/boards/merisc/merisc_sysfs.c
parent2d05a8f663478a44e088d122e0d62109bbc801d0 (diff)
parenta3a8b90b61e21be3dde9101c4e86c881e0f06210 (diff)
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dirty fix to merging
Diffstat (limited to 'arch/avr32/boards/merisc/merisc_sysfs.c')
-rw-r--r--arch/avr32/boards/merisc/merisc_sysfs.c64
1 files changed, 64 insertions, 0 deletions
diff --git a/arch/avr32/boards/merisc/merisc_sysfs.c b/arch/avr32/boards/merisc/merisc_sysfs.c
new file mode 100644
index 00000000..5a252318
--- /dev/null
+++ b/arch/avr32/boards/merisc/merisc_sysfs.c
@@ -0,0 +1,64 @@
+/*
+ * Merisc sysfs exports
+ *
+ * Copyright (C) 2008 Martinsson Elektronik AB
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/list.h>
+#include <linux/spinlock.h>
+#include <linux/device.h>
+#include <linux/timer.h>
+#include <linux/err.h>
+#include <linux/ctype.h>
+#include "merisc.h"
+
+static ssize_t merisc_model_show(struct class *class, char *buf)
+{
+ ssize_t ret = 0;
+
+ sprintf(buf, "%s\n", merisc_model());
+ ret = strlen(buf) + 1;
+
+ return ret;
+}
+
+static ssize_t merisc_revision_show(struct class *class, char *buf)
+{
+ ssize_t ret = 0;
+
+ sprintf(buf, "%s\n", merisc_revision());
+ ret = strlen(buf) + 1;
+
+ return ret;
+}
+
+static struct class_attribute merisc_class_attrs[] = {
+ __ATTR(model, S_IRUGO, merisc_model_show, NULL),
+ __ATTR(revision, S_IRUGO, merisc_revision_show, NULL),
+ __ATTR_NULL,
+};
+
+struct class merisc_class = {
+ .name = "merisc",
+ .owner = THIS_MODULE,
+ .class_attrs = merisc_class_attrs,
+};
+
+static int __init merisc_sysfs_init(void)
+{
+ int status;
+
+ status = class_register(&merisc_class);
+ if (status < 0)
+ return status;
+
+ return 0;
+}
+
+postcore_initcall(merisc_sysfs_init);