fix(arm-drivers): typecast expressions to match data type
This corrects the MISRA violation C2012-10.4:
Both operands of an operator in which the usual arithmetic conversions
are performed shall have the same essential type category.
The condition is explicitly checked against 0U, appending 'U' and
typecasting for unsigned comparison.
Change-Id: I1500e2b3628313e68f94bce701a057b80bc2f933
Signed-off-by: Nithin G <nithing@amd.com>
Signed-off-by: Maheedhar Bollapalli <maheedharsai.bollapalli@amd.com>
diff --git a/drivers/arm/cci/cci.c b/drivers/arm/cci/cci.c
index 40d2efd..ae2b9bb 100644
--- a/drivers/arm/cci/cci.c
+++ b/drivers/arm/cci/cci.c
@@ -143,7 +143,7 @@
* rest of bits are write ignore
*/
mmio_write_32(cci_base +
- SLAVE_IFACE_OFFSET(slave_if_id) + SNOOP_CTRL_REG,
+ SLAVE_IFACE_OFFSET((u_register_t)slave_if_id) + SNOOP_CTRL_REG,
DVM_EN_BIT | SNOOP_EN_BIT);
/*
@@ -171,7 +171,7 @@
* rest of bits are write ignore.
*/
mmio_write_32(cci_base +
- SLAVE_IFACE_OFFSET(slave_if_id) + SNOOP_CTRL_REG,
+ SLAVE_IFACE_OFFSET((u_register_t)slave_if_id) + SNOOP_CTRL_REG,
~(DVM_EN_BIT | SNOOP_EN_BIT));
/*