Nathan Chancellor 6e68dae946 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: 6f3b15586e ("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>		2023-06-23 14:59:59 +02:00
..
clk-mt7621.c	clk: ralink: fix 'mt7621_gate_is_enabled()' function	2023-02-10 16:07:56 -08:00
clk-mtmips.c	clk: ralink: mtmips: Fix uninitialized use of ret in mtmips_register_{fixed,factor}_clocks()	2023-06-23 14:59:59 +02:00
Kconfig	clk: ralink: add clock and reset driver for MTMIPS SoCs	2023-06-21 14:50:22 +02:00
Makefile	clk: ralink: add clock and reset driver for MTMIPS SoCs	2023-06-21 14:50:22 +02:00