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-rw-r--r--drivers/i2c/chips/ds1374.c12
-rw-r--r--drivers/i2c/chips/m41t00.c9
2 files changed, 14 insertions, 7 deletions
diff --git a/drivers/i2c/chips/ds1374.c b/drivers/i2c/chips/ds1374.c
index 4630f1969a09..15edf40828b4 100644
--- a/drivers/i2c/chips/ds1374.c
+++ b/drivers/i2c/chips/ds1374.c
@@ -140,12 +140,14 @@ ulong ds1374_get_rtc_time(void)
140 return t1; 140 return t1;
141} 141}
142 142
143static void ds1374_set_work(void *arg) 143static ulong new_time;
144
145static void ds1374_set_work(struct work_struct *work)
144{ 146{
145 ulong t1, t2; 147 ulong t1, t2;
146 int limit = 10; /* arbitrary retry limit */ 148 int limit = 10; /* arbitrary retry limit */
147 149
148 t1 = *(ulong *) arg; 150 t1 = new_time;
149 151
150 mutex_lock(&ds1374_mutex); 152 mutex_lock(&ds1374_mutex);
151 153
@@ -167,11 +169,9 @@ static void ds1374_set_work(void *arg)
167 "can't confirm time set from rtc chip\n"); 169 "can't confirm time set from rtc chip\n");
168} 170}
169 171
170static ulong new_time;
171
172static struct workqueue_struct *ds1374_workqueue; 172static struct workqueue_struct *ds1374_workqueue;
173 173
174static DECLARE_WORK(ds1374_work, ds1374_set_work, &new_time); 174static DECLARE_WORK(ds1374_work, ds1374_set_work);
175 175
176int ds1374_set_rtc_time(ulong nowtime) 176int ds1374_set_rtc_time(ulong nowtime)
177{ 177{
@@ -180,7 +180,7 @@ int ds1374_set_rtc_time(ulong nowtime)
180 if (in_interrupt()) 180 if (in_interrupt())
181 queue_work(ds1374_workqueue, &ds1374_work); 181 queue_work(ds1374_workqueue, &ds1374_work);
182 else 182 else
183 ds1374_set_work(&new_time); 183 ds1374_set_work(NULL);
184 184
185 return 0; 185 return 0;
186} 186}
diff --git a/drivers/i2c/chips/m41t00.c b/drivers/i2c/chips/m41t00.c
index 2dd0a34d9472..420377c86422 100644
--- a/drivers/i2c/chips/m41t00.c
+++ b/drivers/i2c/chips/m41t00.c
@@ -215,8 +215,15 @@ m41t00_set(void *arg)
215} 215}
216 216
217static ulong new_time; 217static ulong new_time;
218/* well, isn't this API just _lovely_? */
219static void
220m41t00_barf(struct work_struct *unusable)
221{
222 m41t00_set(&new_time);
223}
224
218static struct workqueue_struct *m41t00_wq; 225static struct workqueue_struct *m41t00_wq;
219static DECLARE_WORK(m41t00_work, m41t00_set, &new_time); 226static DECLARE_WORK(m41t00_work, m41t00_barf);
220 227
221int 228int
222m41t00_set_rtc_time(ulong nowtime) 229m41t00_set_rtc_time(ulong nowtime)