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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-05-21 11:39:21 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-05-21 11:39:21 -0500 |
| commit | 4510dbe324876f2f2f3dc9931e97ec0e98f1ee26 (patch) | |
| tree | d42a8ff24b82e0c6b01756b3f2c33756fc30fc17 /drivers/acpi/ec.c | |
| parent | b296263398f08d21e68d5d7b2afc43228c208b71 (diff) | |
| parent | c7788792a5e7b0d5d7f96d0766b4cb6112d47d75 (diff) | |
| download | linux-4510dbe324876f2f2f3dc9931e97ec0e98f1ee26.tar.gz linux-4510dbe324876f2f2f3dc9931e97ec0e98f1ee26.tar.bz2 linux-4510dbe324876f2f2f3dc9931e97ec0e98f1ee26.zip | |
Merge tag 'v3.10-rc2' into asoc-ux500
Linux 3.10-rc2
Diffstat (limited to 'drivers/acpi/ec.c')
| -rw-r--r-- | drivers/acpi/ec.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c index d45b2871d33b..edc00818c803 100644 --- a/drivers/acpi/ec.c +++ b/drivers/acpi/ec.c @@ -223,7 +223,7 @@ static int ec_check_sci_sync(struct acpi_ec *ec, u8 state) static int ec_poll(struct acpi_ec *ec) { unsigned long flags; - int repeat = 2; /* number of command restarts */ + int repeat = 5; /* number of command restarts */ while (repeat--) { unsigned long delay = jiffies + msecs_to_jiffies(ec_delay); @@ -241,8 +241,6 @@ static int ec_poll(struct acpi_ec *ec) } advance_transaction(ec, acpi_ec_read_status(ec)); } while (time_before(jiffies, delay)); - if (acpi_ec_read_status(ec) & ACPI_EC_FLAG_IBF) - break; pr_debug(PREFIX "controller reset, restart transaction\n"); spin_lock_irqsave(&ec->lock, flags); start_transaction(ec); |