From 7e1ed5e9341c2820c40d1a58aa35545d604311c3 Mon Sep 17 00:00:00 2001 From: Xenia Ragiadakou Date: Wed, 22 Jun 2022 18:15:57 +0300 Subject: [PATCH] xen/common: device_tree: Fix MISRA C 2012 Rule 8.7 violation The function __dt_n_size_cells() is referenced only in device_tree.c. Change the linkage of the function from external to internal by adding the storage-class specifier static to the function definition. This patch aims to resolve indirectly a MISRA C 2012 Rule 8.4 violation warning. Signed-off-by: Xenia Ragiadakou Reviewed-by: Stefano Stabellini --- xen/common/device_tree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/common/device_tree.c b/xen/common/device_tree.c index 0e8798bd24..6c9712ab7b 100644 --- a/xen/common/device_tree.c +++ b/xen/common/device_tree.c @@ -496,7 +496,7 @@ static int __dt_n_addr_cells(const struct dt_device_node *np, bool_t parent) return DT_ROOT_NODE_ADDR_CELLS_DEFAULT; } -int __dt_n_size_cells(const struct dt_device_node *np, bool_t parent) +static int __dt_n_size_cells(const struct dt_device_node *np, bool_t parent) { const __be32 *ip; -- 2.30.2