ramips: switch to Linux 6.6

[openwrt/staging/stintel.git] / target / linux / ramips / patches-6.1 / 007-v6.5-clk-ralink-mtmips-Fix-uninitialized-use-of-ret-in-mt.patch

diff --git a/target/linux/ramips/patches-6.1/007-v6.5-clk-ralink-mtmips-Fix-uninitialized-use-of-ret-in-mt.patch b/target/linux/ramips/patches-6.1/007-v6.5-clk-ralink-mtmips-Fix-uninitialized-use-of-ret-in-mt.patch
deleted file mode 100644 (file)
index c0c2a6e..0000000
--- a/target/linux/ramips/patches-6.1/007-v6.5-clk-ralink-mtmips-Fix-uninitialized-use-of-ret-in-mt.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-From 6e68dae946e3a0333fbde5487ce163142ca10ae0 Mon Sep 17 00:00:00 2001
-From: Nathan Chancellor <nathan@kernel.org>
-Date: Thu, 22 Jun 2023 15:56:19 +0000
-Subject: clk: ralink: mtmips: Fix uninitialized use of ret in
- mtmips_register_{fixed,factor}_clocks()
-
-Clang warns:
-
-  drivers/clk/ralink/clk-mtmips.c:309:9: error: variable 'ret' is uninitialized when used here [-Werror,-Wuninitialized]
-    309 |         return ret;
-        |                ^~~
-  drivers/clk/ralink/clk-mtmips.c:285:9: note: initialize the variable 'ret' to silence this warning
-    285 |         int ret, i;
-        |                ^
-        |                 = 0
-  drivers/clk/ralink/clk-mtmips.c:359:9: error: variable 'ret' is uninitialized when used here [-Werror,-Wuninitialized]
-    359 |         return ret;
-        |                ^~~
-  drivers/clk/ralink/clk-mtmips.c:335:9: note: initialize the variable 'ret' to silence this warning
-    335 |         int ret, i;
-        |                ^
-        |                 = 0
-  2 errors generated.
-
-Set ret to the return value of clk_hw_register_fixed_rate() using the
-PTR_ERR() macro, which ensures ret is not used uninitialized, clearing
-up the warning.
-
-Fixes: 6f3b15586eef ("clk: ralink: add clock and reset driver for MTMIPS SoCs")
-Closes: https://github.com/ClangBuiltLinux/linux/issues/1879
-Signed-off-by: Nathan Chancellor <nathan@kernel.org>
-Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
-Acked-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
-Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
----
- drivers/clk/ralink/clk-mtmips.c | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/drivers/clk/ralink/clk-mtmips.c
-+++ b/drivers/clk/ralink/clk-mtmips.c
-@@ -292,6 +292,7 @@ static int mtmips_register_fixed_clocks(
-                                                     sclk->parent, 0,
-                                                     sclk->rate);
-               if (IS_ERR(sclk->hw)) {
-+                      ret = PTR_ERR(sclk->hw);
-                       pr_err("Couldn't register fixed clock %d\n", idx);
-                       goto err_clk_unreg;
-               }
-@@ -342,6 +343,7 @@ static int mtmips_register_factor_clocks
-                                                 sclk->parent, sclk->flags,
-                                                 sclk->mult, sclk->div);
-               if (IS_ERR(sclk->hw)) {
-+                      ret = PTR_ERR(sclk->hw);
-                       pr_err("Couldn't register factor clock %d\n", idx);
-                       goto err_clk_unreg;
-               }