sysfs: Fixes __BIN_ATTR_WO() macro

This patch fixes the size and write parameter for the macro
__BIN_ATTR_WO().

Fixes: 7f905761e15a8 ("sysfs: add BIN_ATTR_WO() macro")
Signed-off-by: Nayna Jain <nayna@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/1569973038-2710-1-git-send-email-nayna@linux.ibm.com

diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
index 5420817ed317ebf3642758dd950d3994458eb977..fa7ee503fb76326d181d844aad22700bd85bf7fa 100644 (file)
--- a/include/linux/sysfs.h
+++ b/include/linux/sysfs.h
@@ -196,9 +196,9 @@ struct bin_attribute {
        .size   = _size,                                                \
 }
 
-#define __BIN_ATTR_WO(_name) {                                         \
+#define __BIN_ATTR_WO(_name, _size) {                                  \
        .attr   = { .name = __stringify(_name), .mode = 0200 },         \
-       .store  = _name##_store,                                        \
+       .write  = _name##_write,                                        \
        .size   = _size,                                                \
 }