1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
|
diff -urN linux-2.4.23/arch/cris/drivers/ds1302.c linux-2.4.24/arch/cris/drivers/ds1302.c
--- linux-2.4.23/arch/cris/drivers/ds1302.c 2003-08-25 04:44:39.000000000 -0700
+++ linux-2.4.24/arch/cris/drivers/ds1302.c 2004-01-05 05:53:56.000000000 -0800
@@ -346,6 +346,7 @@
{
struct rtc_time rtc_tm;
+ memset(&rtc_tm, 0, sizeof (struct rtc_time));
get_rtc_time(&rtc_tm);
if (copy_to_user((struct rtc_time*)arg, &rtc_tm, sizeof(struct rtc_time)))
return -EFAULT;
diff -urN linux-2.4.23/arch/cris/drivers/pcf8563.c linux-2.4.24/arch/cris/drivers/pcf8563.c
--- linux-2.4.23/arch/cris/drivers/pcf8563.c 2003-08-25 04:44:39.000000000 -0700
+++ linux-2.4.24/arch/cris/drivers/pcf8563.c 2004-01-05 05:53:56.000000000 -0800
@@ -220,6 +220,7 @@
{
struct rtc_time tm;
+ memset(&tm, 0, sizeof (struct rtc_time));
get_rtc_time(&tm);
if (copy_to_user((struct rtc_time *) arg, &tm, sizeof tm)) {
diff -urN linux-2.4.23/arch/m68k/bvme6000/rtc.c linux-2.4.24/arch/m68k/bvme6000/rtc.c
--- linux-2.4.23/arch/m68k/bvme6000/rtc.c 2003-06-13 07:51:31.000000000 -0700
+++ linux-2.4.24/arch/m68k/bvme6000/rtc.c 2004-01-05 05:53:56.000000000 -0800
@@ -54,6 +54,7 @@
/* Ensure clock and real-time-mode-register are accessible */
msr = rtc->msr & 0xc0;
rtc->msr = 0x40;
+ memset(&wtime, 0, sizeof(struct rtc_time));
do {
wtime.tm_sec = BCD2BIN(rtc->bcd_sec);
wtime.tm_min = BCD2BIN(rtc->bcd_min);
diff -urN linux-2.4.23/arch/m68k/mvme16x/rtc.c linux-2.4.24/arch/m68k/mvme16x/rtc.c
--- linux-2.4.23/arch/m68k/mvme16x/rtc.c 2003-06-13 07:51:31.000000000 -0700
+++ linux-2.4.24/arch/m68k/mvme16x/rtc.c 2004-01-05 05:53:56.000000000 -0800
@@ -52,6 +52,7 @@
cli();
/* Ensure clock and real-time-mode-register are accessible */
rtc->ctrl = RTC_READ;
+ memset(&wtime, 0, sizeof(struct rtc_time));
wtime.tm_sec = BCD2BIN(rtc->bcd_sec);
wtime.tm_min = BCD2BIN(rtc->bcd_min);
wtime.tm_hour = BCD2BIN(rtc->bcd_hr);
diff -urN linux-2.4.23/arch/ppc64/kernel/rtc.c linux-2.4.24/arch/ppc64/kernel/rtc.c
--- linux-2.4.23/arch/ppc64/kernel/rtc.c 2003-06-13 07:51:32.000000000 -0700
+++ linux-2.4.24/arch/ppc64/kernel/rtc.c 2004-01-05 05:53:56.000000000 -0800
@@ -96,6 +96,7 @@
switch (cmd) {
case RTC_RD_TIME: /* Read the time/date from RTC */
{
+ memset(&wtime, 0, sizeof(struct rtc_time));
ppc_md.get_rtc_time(&wtime);
break;
}
diff -urN linux-2.4.23/drivers/acorn/char/i2c.c linux-2.4.24/drivers/acorn/char/i2c.c
--- linux-2.4.23/drivers/acorn/char/i2c.c 2003-08-25 04:44:40.000000000 -0700
+++ linux-2.4.24/drivers/acorn/char/i2c.c 2004-01-05 05:53:56.000000000 -0800
@@ -166,6 +166,7 @@
break;
case RTC_RD_TIME:
+ memset(&rtctm, 0, sizeof(struct rtc_time));
get_rtc_time(&rtc_raw, &year);
rtctm.tm_sec = rtc_raw.secs;
rtctm.tm_min = rtc_raw.mins;
diff -urN linux-2.4.23/drivers/char/ds1286.c linux-2.4.24/drivers/char/ds1286.c
--- linux-2.4.23/drivers/char/ds1286.c 2003-08-25 04:44:41.000000000 -0700
+++ linux-2.4.24/drivers/char/ds1286.c 2004-01-05 05:53:56.000000000 -0800
@@ -173,7 +173,7 @@
* means "don't care" or "match all". Only the tm_hour,
* tm_min, and tm_sec values are filled in.
*/
-
+ memset(&wtime, 0, sizeof(struct rtc_time));
ds1286_get_alm_time(&wtime);
break;
}
@@ -216,6 +216,7 @@
}
case RTC_RD_TIME: /* Read the time/date from RTC */
{
+ memset(&wtime, 0, sizeof(struct rtc_time));
ds1286_get_time(&wtime);
break;
}
diff -urN linux-2.4.23/drivers/char/efirtc.c linux-2.4.24/drivers/char/efirtc.c
--- linux-2.4.23/drivers/char/efirtc.c 2003-06-13 07:51:32.000000000 -0700
+++ linux-2.4.24/drivers/char/efirtc.c 2004-01-05 05:53:56.000000000 -0800
@@ -118,6 +118,7 @@
static void
convert_from_efi_time(efi_time_t *eft, struct rtc_time *wtime)
{
+ memset(wtime, 0, sizeof(struct rtc_time));
wtime->tm_sec = eft->second;
wtime->tm_min = eft->minute;
wtime->tm_hour = eft->hour;
diff -urN linux-2.4.23/drivers/char/ip27-rtc.c linux-2.4.24/drivers/char/ip27-rtc.c
--- linux-2.4.23/drivers/char/ip27-rtc.c 2003-08-25 04:44:41.000000000 -0700
+++ linux-2.4.24/drivers/char/ip27-rtc.c 2004-01-05 05:53:56.000000000 -0800
@@ -83,6 +83,7 @@
switch (cmd) {
case RTC_RD_TIME: /* Read the time/date from RTC */
{
+ memset(&wtime, 0, sizeof(struct rtc_time));
get_rtc_time(&wtime);
break;
}
diff -urN linux-2.4.23/drivers/char/mips_rtc.c linux-2.4.24/drivers/char/mips_rtc.c
--- linux-2.4.23/drivers/char/mips_rtc.c 2003-08-25 04:44:41.000000000 -0700
+++ linux-2.4.24/drivers/char/mips_rtc.c 2004-01-05 05:53:56.000000000 -0800
@@ -82,6 +82,7 @@
switch (cmd) {
case RTC_RD_TIME: /* Read the time/date from RTC */
+ memset(&rtc_tm, 0, sizeof(struct rtc_time));
curr_time = rtc_get_time();
to_tm(curr_time, &rtc_tm);
rtc_tm.tm_year -= 1900;
diff -urN linux-2.4.23/drivers/char/rtc.c linux-2.4.24/drivers/char/rtc.c
--- linux-2.4.23/drivers/char/rtc.c 2003-11-28 10:26:20.000000000 -0800
+++ linux-2.4.24/drivers/char/rtc.c 2004-01-05 05:53:56.000000000 -0800
@@ -362,7 +362,7 @@
* means "don't care" or "match all". Only the tm_hour,
* tm_min, and tm_sec values are filled in.
*/
-
+ memset(&wtime, 0, sizeof(struct rtc_time));
get_rtc_alm_time(&wtime);
break;
}
@@ -406,6 +406,7 @@
}
case RTC_RD_TIME: /* Read the time/date from RTC */
{
+ memset(&wtime, 0, sizeof(struct rtc_time));
get_rtc_time(&wtime);
break;
}
diff -urN linux-2.4.23/drivers/hil/hp_sdc_rtc.c linux-2.4.24/drivers/hil/hp_sdc_rtc.c
--- linux-2.4.23/drivers/hil/hp_sdc_rtc.c 2003-06-13 07:51:33.000000000 -0700
+++ linux-2.4.24/drivers/hil/hp_sdc_rtc.c 2004-01-05 05:53:56.000000000 -0800
@@ -561,6 +561,7 @@
}
case RTC_ALM_READ: /* Read the present alarm time */
{
+ memset(&ttime, 0, sizeof(struct timeval));
if (hp_sdc_rtc_read_mt(&ttime)) return -EFAULT;
break;
}
@@ -609,6 +610,7 @@
}
case RTC_RD_TIME: /* Read the time/date from RTC */
{
+ memset(&wtime, 0, sizeof(struct rtc_time));
if (hp_sdc_rtc_read_bbrtc(&wtime)) return -EFAULT;
break;
}
diff -urN linux-2.4.23/drivers/macintosh/rtc.c linux-2.4.24/drivers/macintosh/rtc.c
--- linux-2.4.23/drivers/macintosh/rtc.c 2002-02-25 11:37:58.000000000 -0800
+++ linux-2.4.24/drivers/macintosh/rtc.c 2004-01-05 05:53:56.000000000 -0800
@@ -64,6 +64,7 @@
case RTC_RD_TIME:
if (ppc_md.get_rtc_time)
{
+ memset(&rtc_tm, 0, sizeof(struct rtc_time));
get_rtc_time(&rtc_tm);
if (copy_to_user((struct rtc_time*)arg, &rtc_tm, sizeof(struct rtc_time)))
diff -urN linux-2.4.23/drivers/sbus/char/rtc.c linux-2.4.24/drivers/sbus/char/rtc.c
--- linux-2.4.23/drivers/sbus/char/rtc.c 2001-10-10 23:42:47.000000000 -0700
+++ linux-2.4.24/drivers/sbus/char/rtc.c 2004-01-05 05:53:56.000000000 -0800
@@ -89,6 +89,7 @@
switch (cmd)
{
case RTCGET:
+ memset(&rtc_tm, 0, sizeof(struct rtc_time));
get_rtc_time(&rtc_tm);
if (copy_to_user((struct rtc_time*)arg, &rtc_tm, sizeof(struct rtc_time)))
|
GitWeb