From 3534969721ba011b8c2bcb5686819852df7aa971 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Tue, 25 Aug 2015 10:28:32 +0800 Subject: ACPICA: Disassembler: Remove duplicate code in _PLD processing. ACPICA commit 6d9c827b540837b6e54059e17756a06985e4a196 ACPICA BZ 1176. Link: https://bugs.acpica.org/show_bug.cgi?id=1176 Link: https://github.com/acpica/acpica/commit/6d9c827b Signed-off-by: Bob Moore Signed-off-by: Lv Zheng Signed-off-by: Rafael J. Wysocki --- drivers/acpi/acpica/utxface.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'drivers/acpi/acpica/utxface.c') diff --git a/drivers/acpi/acpica/utxface.c b/drivers/acpi/acpica/utxface.c index 51cf52d52243..c2bd5e2485a4 100644 --- a/drivers/acpi/acpica/utxface.c +++ b/drivers/acpi/acpica/utxface.c @@ -517,7 +517,8 @@ acpi_decode_pld_buffer(u8 *in_buffer, /* Parameter validation */ - if (!in_buffer || !return_buffer || (length < 16)) { + if (!in_buffer || !return_buffer + || (length < ACPI_PLD_REV1_BUFFER_SIZE)) { return (AE_BAD_PARAMETER); } @@ -567,7 +568,7 @@ acpi_decode_pld_buffer(u8 *in_buffer, pld_info->rotation = ACPI_PLD_GET_ROTATION(&dword); pld_info->order = ACPI_PLD_GET_ORDER(&dword); - if (length >= ACPI_PLD_BUFFER_SIZE) { + if (length >= ACPI_PLD_REV2_BUFFER_SIZE) { /* Fifth 32-bit DWord (Revision 2 of _PLD) */ -- cgit v1.2.3-55-g7522