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authorArnd Bergmann2020-10-26 17:13:57 +0100
committerStephen Boyd2020-10-28 16:34:44 -0700
commit8d8c3131248d7e9c6c8ab448e1c6cb6bd7755e9c (patch)
tree52f586f4d1a4df536025ebdb452f0d0012b12e47 /fs
parent3650b228f83adda7e5ee532e2b90429c03f7b9ec (diff)
clk: define to_clk_regmap() as inline function
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: ea11dda9e091 ("clk: meson: add regmap clocks") Fixes: 085d7a455444 ("clk: qcom: Add a regmap type clock struct") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20201026161411.3708639-1-arnd@kernel.org Acked-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions