diff options
Diffstat (limited to 'drivers/w1')
-rw-r--r-- | drivers/w1/masters/ds1wm.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/w1/masters/ds1wm.c b/drivers/w1/masters/ds1wm.c index 78a14dacb8ec..10211e493001 100644 --- a/drivers/w1/masters/ds1wm.c +++ b/drivers/w1/masters/ds1wm.c | |||
@@ -103,12 +103,12 @@ struct ds1wm_data { | |||
103 | static inline void ds1wm_write_register(struct ds1wm_data *ds1wm_data, u32 reg, | 103 | static inline void ds1wm_write_register(struct ds1wm_data *ds1wm_data, u32 reg, |
104 | u8 val) | 104 | u8 val) |
105 | { | 105 | { |
106 | __raw_writeb(val, ds1wm_data->map + (reg << ds1wm_data->bus_shift)); | 106 | __raw_writeb(val, ds1wm_data->map + (reg << ds1wm_data->bus_shift)); |
107 | } | 107 | } |
108 | 108 | ||
109 | static inline u8 ds1wm_read_register(struct ds1wm_data *ds1wm_data, u32 reg) | 109 | static inline u8 ds1wm_read_register(struct ds1wm_data *ds1wm_data, u32 reg) |
110 | { | 110 | { |
111 | return __raw_readb(ds1wm_data->map + (reg << ds1wm_data->bus_shift)); | 111 | return __raw_readb(ds1wm_data->map + (reg << ds1wm_data->bus_shift)); |
112 | } | 112 | } |
113 | 113 | ||
114 | 114 | ||
@@ -150,8 +150,8 @@ static int ds1wm_reset(struct ds1wm_data *ds1wm_data) | |||
150 | timeleft = wait_for_completion_timeout(&reset_done, DS1WM_TIMEOUT); | 150 | timeleft = wait_for_completion_timeout(&reset_done, DS1WM_TIMEOUT); |
151 | ds1wm_data->reset_complete = NULL; | 151 | ds1wm_data->reset_complete = NULL; |
152 | if (!timeleft) { | 152 | if (!timeleft) { |
153 | dev_dbg(&ds1wm_data->pdev->dev, "reset failed\n"); | 153 | dev_err(&ds1wm_data->pdev->dev, "reset failed\n"); |
154 | return 1; | 154 | return 1; |
155 | } | 155 | } |
156 | 156 | ||
157 | /* Wait for the end of the reset. According to the specs, the time | 157 | /* Wait for the end of the reset. According to the specs, the time |
@@ -168,11 +168,11 @@ static int ds1wm_reset(struct ds1wm_data *ds1wm_data) | |||
168 | (ds1wm_data->active_high ? DS1WM_INTEN_IAS : 0)); | 168 | (ds1wm_data->active_high ? DS1WM_INTEN_IAS : 0)); |
169 | 169 | ||
170 | if (!ds1wm_data->slave_present) { | 170 | if (!ds1wm_data->slave_present) { |
171 | dev_dbg(&ds1wm_data->pdev->dev, "reset: no devices found\n"); | 171 | dev_dbg(&ds1wm_data->pdev->dev, "reset: no devices found\n"); |
172 | return 1; | 172 | return 1; |
173 | } | 173 | } |
174 | 174 | ||
175 | return 0; | 175 | return 0; |
176 | } | 176 | } |
177 | 177 | ||
178 | static int ds1wm_write(struct ds1wm_data *ds1wm_data, u8 data) | 178 | static int ds1wm_write(struct ds1wm_data *ds1wm_data, u8 data) |
@@ -335,7 +335,7 @@ static int ds1wm_probe(struct platform_device *pdev) | |||
335 | if (!pdev) | 335 | if (!pdev) |
336 | return -ENODEV; | 336 | return -ENODEV; |
337 | 337 | ||
338 | ds1wm_data = kzalloc(sizeof (*ds1wm_data), GFP_KERNEL); | 338 | ds1wm_data = kzalloc(sizeof(*ds1wm_data), GFP_KERNEL); |
339 | if (!ds1wm_data) | 339 | if (!ds1wm_data) |
340 | return -ENOMEM; | 340 | return -ENOMEM; |
341 | 341 | ||