diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/hwmon/asus_atk0110.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/hwmon/asus_atk0110.c b/drivers/hwmon/asus_atk0110.c index 4000fee9d989..351d1f4593e7 100644 --- a/drivers/hwmon/asus_atk0110.c +++ b/drivers/hwmon/asus_atk0110.c | |||
@@ -38,7 +38,8 @@ static const struct dmi_system_id __initconst atk_force_new_if[] = { | |||
38 | { } | 38 | { } |
39 | }; | 39 | }; |
40 | 40 | ||
41 | /* Minimum time between readings, enforced in order to avoid | 41 | /* |
42 | * Minimum time between readings, enforced in order to avoid | ||
42 | * hogging the CPU. | 43 | * hogging the CPU. |
43 | */ | 44 | */ |
44 | #define CACHE_TIME HZ | 45 | #define CACHE_TIME HZ |
@@ -161,7 +162,8 @@ struct atk_sensor_data { | |||
161 | char const *acpi_name; | 162 | char const *acpi_name; |
162 | }; | 163 | }; |
163 | 164 | ||
164 | /* Return buffer format: | 165 | /* |
166 | * Return buffer format: | ||
165 | * [0-3] "value" is valid flag | 167 | * [0-3] "value" is valid flag |
166 | * [4-7] value | 168 | * [4-7] value |
167 | * [8- ] unknown stuff on newer mobos | 169 | * [8- ] unknown stuff on newer mobos |
@@ -310,7 +312,8 @@ static union acpi_object *atk_get_pack_member(struct atk_data *data, | |||
310 | } | 312 | } |
311 | 313 | ||
312 | 314 | ||
313 | /* New package format is: | 315 | /* |
316 | * New package format is: | ||
314 | * - flag (int) | 317 | * - flag (int) |
315 | * class - used for de-muxing the request to the correct GITn | 318 | * class - used for de-muxing the request to the correct GITn |
316 | * type (volt, temp, fan) | 319 | * type (volt, temp, fan) |
@@ -613,7 +616,8 @@ static int atk_read_value_new(struct atk_sensor_data *sensor, u64 *value) | |||
613 | 616 | ||
614 | buf = (struct atk_acpi_ret_buffer *)obj->buffer.pointer; | 617 | buf = (struct atk_acpi_ret_buffer *)obj->buffer.pointer; |
615 | if (buf->flags == 0) { | 618 | if (buf->flags == 0) { |
616 | /* The reading is not valid, possible causes: | 619 | /* |
620 | * The reading is not valid, possible causes: | ||
617 | * - sensor failure | 621 | * - sensor failure |
618 | * - enumeration was FUBAR (and we didn't notice) | 622 | * - enumeration was FUBAR (and we didn't notice) |
619 | */ | 623 | */ |
@@ -1311,7 +1315,8 @@ static int atk_probe_if(struct atk_data *data) | |||
1311 | dev_dbg(dev, "method " METHOD_WRITE " not found: %s\n", | 1315 | dev_dbg(dev, "method " METHOD_WRITE " not found: %s\n", |
1312 | acpi_format_exception(status)); | 1316 | acpi_format_exception(status)); |
1313 | 1317 | ||
1314 | /* Check for hwmon methods: first check "old" style methods; note that | 1318 | /* |
1319 | * Check for hwmon methods: first check "old" style methods; note that | ||
1315 | * both may be present: in this case we stick to the old interface; | 1320 | * both may be present: in this case we stick to the old interface; |
1316 | * analysis of multiple DSDTs indicates that when both interfaces | 1321 | * analysis of multiple DSDTs indicates that when both interfaces |
1317 | * are present the new one (GGRP/GITM) is not functional. | 1322 | * are present the new one (GGRP/GITM) is not functional. |