intel: Remove un-needed checks for qspi driver r/w
This patch removes un-needed r/w parameter checks for qspi driver. The
driver can actually access any offset and size.
Signed-off-by: Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Change-Id: If60b2c016aa91e2c24ddc57c6ad410c8dc5dcf53
diff --git a/plat/intel/soc/common/drivers/qspi/cadence_qspi.c b/plat/intel/soc/common/drivers/qspi/cadence_qspi.c
index d7cd71b..cecf560 100644
--- a/plat/intel/soc/common/drivers/qspi/cadence_qspi.c
+++ b/plat/intel/soc/common/drivers/qspi/cadence_qspi.c
@@ -688,10 +688,7 @@
if ((offset >= qspi_device_size) ||
(offset + size - 1 >= qspi_device_size) ||
- (size == 0) ||
- ((long) ((int *)buffer) & 0x3) ||
- (offset & 0x3) ||
- (size & 0x3)) {
+ (size == 0)) {
ERROR("Invalid read parameter\n");
return -1;
}
@@ -766,11 +763,9 @@
if ((offset >= qspi_device_size) ||
(offset + size - 1 >= qspi_device_size) ||
- (size == 0) ||
- ((long)buffer & 0x3) ||
- (offset & 0x3) ||
- (size & 0x3))
+ (size == 0)) {
return -2;
+ }
if (CAD_QSPI_INDWR_RDSTAT(mmio_read_32(CAD_QSPI_OFFSET +
CAD_QSPI_INDWR))) {