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Lines 263-268
static int acpi_ec_wait(struct acpi_ec *
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| 263 |
} else { |
263 |
} else { |
| 264 |
unsigned long delay = jiffies + msecs_to_jiffies(ACPI_EC_DELAY); |
264 |
unsigned long delay = jiffies + msecs_to_jiffies(ACPI_EC_DELAY); |
| 265 |
clear_bit(EC_FLAGS_WAIT_GPE, &ec->flags); |
265 |
clear_bit(EC_FLAGS_WAIT_GPE, &ec->flags); |
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266 |
udelay(2); |
| 266 |
while (time_before(jiffies, delay)) { |
267 |
while (time_before(jiffies, delay)) { |
| 267 |
if (acpi_ec_check_status(ec, event)) |
268 |
if (acpi_ec_check_status(ec, event)) |
| 268 |
return 0; |
269 |
return 0; |