From da8fc1511fc83f6ba2cf0e1e1feadbe1b9b58f4d Mon Sep 17 00:00:00 2001 From: John Crispin Date: Mon, 7 May 2018 12:07:32 +0200 Subject: mediatek: backport upstream mediatek patches Signed-off-by: John Crispin (cherry picked from commit 050da2107a7eb2a571a8a3d0cee21cc6a44b72b8) --- ...k-Fix-all-warnings-for-missing-struct-clk.patch | 73 ++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 target/linux/mediatek/patches-4.14/0176-clk-mediatek-Fix-all-warnings-for-missing-struct-clk.patch (limited to 'target/linux/mediatek/patches-4.14/0176-clk-mediatek-Fix-all-warnings-for-missing-struct-clk.patch') diff --git a/target/linux/mediatek/patches-4.14/0176-clk-mediatek-Fix-all-warnings-for-missing-struct-clk.patch b/target/linux/mediatek/patches-4.14/0176-clk-mediatek-Fix-all-warnings-for-missing-struct-clk.patch new file mode 100644 index 0000000000..911082bf4d --- /dev/null +++ b/target/linux/mediatek/patches-4.14/0176-clk-mediatek-Fix-all-warnings-for-missing-struct-clk.patch @@ -0,0 +1,73 @@ +From f42f141077a12e28fe33c0033f698afb1402ec20 Mon Sep 17 00:00:00 2001 +From: Sean Wang +Date: Mon, 25 Dec 2017 16:03:57 +0800 +Subject: [PATCH 176/224] clk: mediatek: Fix all warnings for missing struct + clk_onecell_data + +Even though the header file linux/clk-provider.h is already being properly +included in clk-mtk.h, the definition of struct clk_onecell_data still +must depend on CONFIG_COMMON_CLK defined and thus it's possible that +below build warnings occur when CONFIG_COMMON_CLK is not being selected. + +Therefore, these functions which need struct clk_onecell_data without +declaring that structure first requires simply declaring that this struct +exists prior to referencing it in clk-mtk.h + +Changes from v1->v2: +enhance v1 based on two useful solutions Jean Delvare kindly suggested. + +All warnings (new ones prefixed by >>): + +In file included from drivers/clk/mediatek/reset.c:22:0: +>>drivers/clk/mediatek/clk-mtk.h:44:19: warning: 'struct clk_onecell_data' +declared inside parameter list will not be visible outside of +this definition or declaration + int num, struct clk_onecell_data *clk_data); + ^~~~~~~~~~~~~~~~ +drivers/clk/mediatek/clk-mtk.h:63:19: warning: 'struct clk_onecell_data' +declared inside parameter list will not be visible outside of +this definition or declaration + int num, struct clk_onecell_data *clk_data); + ^~~~~~~~~~~~~~~~ +drivers/clk/mediatek/clk-mtk.h:145:10: warning: 'struct clk_onecell_data' +declared inside parameter list will not be visible outside of +this definition or declaration + struct clk_onecell_data *clk_data); + ^~~~~~~~~~~~~~~~ +drivers/clk/mediatek/clk-mtk.h:164:11: warning: 'struct clk_onecell_data' +declared inside parameter list will not be visible outside of +this definition or declaration + struct clk_onecell_data *clk_data); + ^~~~~~~~~~~~~~~~ +drivers/clk/mediatek/clk-mtk.h:190:12: warning: 'struct clk_onecell_data' +declared inside parameter list will not be visible outside of this +definition or declaration + struct clk_onecell_data *clk_data); + ^~~~~~~~~~~~~~~~ + +Reported-by: kbuild test robot +Signed-off-by: Sean Wang +Cc: kbuild-all@01.org +Cc: Stephen Boyd +Cc: Jean Delvare +Cc: linux-clk@vger.kernel.org +Signed-off-by: Stephen Boyd +--- + drivers/clk/mediatek/clk-mtk.h | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/drivers/clk/mediatek/clk-mtk.h b/drivers/clk/mediatek/clk-mtk.h +index f10250dcece4..bf8006d41861 100644 +--- a/drivers/clk/mediatek/clk-mtk.h ++++ b/drivers/clk/mediatek/clk-mtk.h +@@ -20,6 +20,7 @@ + #include + + struct clk; ++struct clk_onecell_data; + + #define MAX_MUX_GATE_BIT 31 + #define INVALID_MUX_GATE_BIT (MAX_MUX_GATE_BIT + 1) +-- +2.11.0 + -- cgit v1.2.3