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8d8c313124
Nesting container_of() causes warnings with W=2, which is
annoying if it happens in headers and fills the build log
like:
In file included from drivers/clk/qcom/clk-alpha-pll.c:6:
drivers/clk/qcom/clk-alpha-pll.c: In function 'clk_alpha_pll_hwfsm_enable':
include/linux/kernel.h:852:8: warning: declaration of '__mptr' shadows a previous local [-Wshadow]
852 | void *__mptr = (void *)(ptr); \
| ^~~~~~
drivers/clk/qcom/clk-alpha-pll.c:155:31: note: in expansion of macro 'container_of'
155 | #define to_clk_alpha_pll(_hw) container_of(to_clk_regmap(_hw), \
| ^~~~~~~~~~~~
drivers/clk/qcom/clk-regmap.h:27:28: note: in expansion of macro 'container_of'
27 | #define to_clk_regmap(_hw) container_of(_hw, struct clk_regmap, hw)
| ^~~~~~~~~~~~
drivers/clk/qcom/clk-alpha-pll.c:155:44: note: in expansion of macro 'to_clk_regmap'
155 | #define to_clk_alpha_pll(_hw) container_of(to_clk_regmap(_hw), \
| ^~~~~~~~~~~~~
drivers/clk/qcom/clk-alpha-pll.c:254:30: note: in expansion of macro 'to_clk_alpha_pll'
254 | struct clk_alpha_pll *pll = to_clk_alpha_pll(hw);
| ^~~~~~~~~~~~~~~~
include/linux/kernel.h:852:8: note: shadowed declaration is here
852 | void *__mptr = (void *)(ptr); \
| ^~~~~~
Redefine two copies of the to_clk_regmap() macro as inline functions
to avoid a lot of these.
Fixes:
|
||
|---|---|---|
| .. | ||
| axg-aoclk.c | ||
| axg-aoclk.h | ||
| axg-audio.c | ||
| axg-audio.h | ||
| axg.c | ||
| axg.h | ||
| clk-cpu-dyndiv.c | ||
| clk-cpu-dyndiv.h | ||
| clk-dualdiv.c | ||
| clk-dualdiv.h | ||
| clk-mpll.c | ||
| clk-mpll.h | ||
| clk-phase.c | ||
| clk-phase.h | ||
| clk-pll.c | ||
| clk-pll.h | ||
| clk-regmap.c | ||
| clk-regmap.h | ||
| g12a-aoclk.c | ||
| g12a-aoclk.h | ||
| g12a.c | ||
| g12a.h | ||
| gxbb-aoclk.c | ||
| gxbb-aoclk.h | ||
| gxbb.c | ||
| gxbb.h | ||
| Kconfig | ||
| Makefile | ||
| meson8-ddr.c | ||
| meson8b.c | ||
| meson8b.h | ||
| meson-aoclk.c | ||
| meson-aoclk.h | ||
| meson-eeclk.c | ||
| meson-eeclk.h | ||
| parm.h | ||
| sclk-div.c | ||
| sclk-div.h | ||
| vid-pll-div.c | ||
| vid-pll-div.h | ||