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Lines 324-329
static int acpi_battery_check(struct acp
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| 324 |
return result; |
324 |
return result; |
| 325 |
} |
325 |
} |
| 326 |
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326 |
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327 |
static void acpi_battery_check_present(struct acpi_battery *battery) |
| 328 |
{ |
| 329 |
if (!battery->flags.present) { |
| 330 |
acpi_battery_check(battery); |
| 331 |
} |
| 332 |
} |
| 333 |
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| 327 |
/* -------------------------------------------------------------------------- |
334 |
/* -------------------------------------------------------------------------- |
| 328 |
FS Interface (/proc) |
335 |
FS Interface (/proc) |
| 329 |
-------------------------------------------------------------------------- */ |
336 |
-------------------------------------------------------------------------- */ |
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Lines 340-345
static int acpi_battery_read_info(struct
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| 340 |
if (!battery) |
347 |
if (!battery) |
| 341 |
goto end; |
348 |
goto end; |
| 342 |
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349 |
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350 |
acpi_battery_check_present(battery); |
| 351 |
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| 343 |
if (battery->flags.present) |
352 |
if (battery->flags.present) |
| 344 |
seq_printf(seq, "present: yes\n"); |
353 |
seq_printf(seq, "present: yes\n"); |
| 345 |
else { |
354 |
else { |
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Lines 424-429
static int acpi_battery_read_state(struc
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| 424 |
if (!battery) |
433 |
if (!battery) |
| 425 |
goto end; |
434 |
goto end; |
| 426 |
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435 |
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|
436 |
acpi_battery_check_present(battery); |
| 437 |
|
| 427 |
if (battery->flags.present) |
438 |
if (battery->flags.present) |
| 428 |
seq_printf(seq, "present: yes\n"); |
439 |
seq_printf(seq, "present: yes\n"); |
| 429 |
else { |
440 |
else { |
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Lines 499-504
static int acpi_battery_read_alarm(struc
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| 499 |
if (!battery) |
510 |
if (!battery) |
| 500 |
goto end; |
511 |
goto end; |
| 501 |
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512 |
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513 |
acpi_battery_check_present(battery); |
| 514 |
|
| 502 |
if (!battery->flags.present) { |
515 |
if (!battery->flags.present) { |
| 503 |
seq_printf(seq, "present: no\n"); |
516 |
seq_printf(seq, "present: no\n"); |
| 504 |
goto end; |
517 |
goto end; |
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Lines 536-541
acpi_battery_write_alarm(struct file *fi
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| 536 |
if (!battery || (count > sizeof(alarm_string) - 1)) |
549 |
if (!battery || (count > sizeof(alarm_string) - 1)) |
| 537 |
return -EINVAL; |
550 |
return -EINVAL; |
| 538 |
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551 |
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552 |
acpi_battery_check_present(battery); |
| 553 |
|
| 539 |
if (!battery->flags.present) |
554 |
if (!battery->flags.present) |
| 540 |
return -ENODEV; |
555 |
return -ENODEV; |
| 541 |
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556 |
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