"model" pointer is NULL if current board revision isn't in the list of known
boards.
---
arch/arm/boards/raspberry-pi/rpi-common.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boards/raspberry-pi/rpi-common.c
b/arch/arm/boards/raspberry-pi/rpi-common.c
index 650b26ce7..b2febec99 100644
--- a/arch/arm/boards/raspberry-pi/rpi-common.c
+++ b/arch/arm/boards/raspberry-pi/rpi-common.c
@@ -180,7 +180,7 @@ const struct rpi_model rpi_models_new_scheme[] = {
};
static int rpi_board_rev = 0;
-const struct rpi_model *model;
+const struct rpi_model *model = NULL;
static void rpi_get_board_rev(void)
{
@@ -251,6 +251,9 @@ unknown_rev:
static void rpi_model_init(void)
{
+ if (!model)
+ return;
+
if (!model->init)
return;
--
2.11.0
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