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-rw-r--r--src/soc/amd/picasso/uart.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/soc/amd/picasso/uart.c b/src/soc/amd/picasso/uart.c
index b1331ec603..84d6982968 100644
--- a/src/soc/amd/picasso/uart.c
+++ b/src/soc/amd/picasso/uart.c
@@ -32,7 +32,7 @@ static const struct _uart_info {
uintptr_t uart_platform_base(int idx)
{
- if (idx < 0 || idx > ARRAY_SIZE(uart_info))
+ if (idx < 0 || idx >= ARRAY_SIZE(uart_info))
return 0;
return uart_info[idx].base;
@@ -43,7 +43,7 @@ void set_uart_config(int idx)
uint32_t uart_ctrl;
uint16_t uart_leg;
- if (idx < 0 || idx > ARRAY_SIZE(uart_info))
+ if (idx < 0 || idx >= ARRAY_SIZE(uart_info))
return;
program_gpios(uart_info[idx].mux, 2);