Commit 0c5d31f4 authored Oct 22, 2007 by Alexey Starikovskiy Committed by Len Brown Oct 25, 2007

ACPI: EC: Don't expect interrupt after last read



There is no interrupt after last read according to spec, so
don't set bit that we are expecting one.

Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>

parent 080e412c

drivers/acpi/ec.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -228,6 +228,8 @@ static int acpi_ec_transaction_unlocked(struct acpi_ec *ec, u8 command,
		command);
		goto end;
		}
		/* Don't expect GPE after last read */
		if (rdata_len > 1)
		set_bit(EC_FLAGS_WAIT_GPE, &ec->flags);
		*(rdata++) = acpi_ec_read_data(ec);
		}