Add dev_read_addr_index_ptr function with the same functionality as dev_read_addr_index, but instead a return pointer is given.
Signed-off-by: Johan Jonker jbx6244@gmail.com ---
Changed V5: new patch --- drivers/core/read.c | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/drivers/core/read.c b/drivers/core/read.c index e0543bba..85c46913 100644 --- a/drivers/core/read.c +++ b/drivers/core/read.c @@ -131,6 +131,13 @@ fdt_addr_t dev_read_addr_index(const struct udevice *dev, int index) return devfdt_get_addr_index(dev, index); }
+void *dev_read_addr_index_ptr(const struct udevice *dev, int index) +{ + fdt_addr_t addr = dev_read_addr_index(dev, index); + + return (addr == FDT_ADDR_T_NONE) ? NULL : (void *)(uintptr_t)addr; +} + fdt_addr_t dev_read_addr_size_index(const struct udevice *dev, int index, fdt_size_t *size) { -- 2.20.1