From: Julia Lawall <Julia.Lawall@lip6.fr>
Date: Mon, 13 Oct 2014 22:52:26 +0000 (-0700)
Subject: rtc: use c99 initializers in structures
X-Git-Tag: v3.18-rc1~50^2~93
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=473b86451276d6d342ecd26d5e503163c30ea974;p=linux.git

rtc: use c99 initializers in structures

Use c99 initializers for structures.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@decl@
identifier i1,fld;
type T;
field list[n] fs;
@@

struct i1 {
 fs
 T fld;
 ...};

@bad@
identifier decl.i1,i2;
expression e;
initializer list[decl.n] is;
@@

struct i1 i2 = { is,
+ .fld = e
- e
 ,...};
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/drivers/rtc/rtc-pcf8583.c b/drivers/rtc/rtc-pcf8583.c
index c2639845186b..5911a6dca291 100644
--- a/drivers/rtc/rtc-pcf8583.c
+++ b/drivers/rtc/rtc-pcf8583.c
@@ -176,7 +176,11 @@ static int pcf8583_rtc_read_time(struct device *dev, struct rtc_time *tm)
 {
 	struct i2c_client *client = to_i2c_client(dev);
 	unsigned char ctrl, year[2];
-	struct rtc_mem mem = { CMOS_YEAR, sizeof(year), year };
+	struct rtc_mem mem = {
+		.loc = CMOS_YEAR,
+		.nr = sizeof(year),
+		.data = year
+	};
 	int real_year, year_offset, err;
 
 	/*
@@ -222,8 +226,16 @@ static int pcf8583_rtc_set_time(struct device *dev, struct rtc_time *tm)
 {
 	struct i2c_client *client = to_i2c_client(dev);
 	unsigned char year[2], chk;
-	struct rtc_mem cmos_year  = { CMOS_YEAR, sizeof(year), year };
-	struct rtc_mem cmos_check = { CMOS_CHECKSUM, 1, &chk };
+	struct rtc_mem cmos_year  = {
+		.loc = CMOS_YEAR,
+		.nr = sizeof(year),
+		.data = year
+	};
+	struct rtc_mem cmos_check = {
+		.loc = CMOS_CHECKSUM,
+		.nr = 1,
+		.data = &chk
+	};
 	unsigned int proper_year = tm->tm_year + 1900;
 	int ret;