• Arnd Bergmann's avatar
    HSI: omap-ssi: include pinctrl header files · ac8e3ff3
    Arnd Bergmann authored
    The driver now uses some pinctrl functions, but fails
    to build if PINCTRL is disabled because the respective
    header files are only included indirectly:
    
    drivers/hsi/controllers/omap_ssi_core.c: In function 'ssi_clk_event':
    drivers/hsi/controllers/omap_ssi_core.c:317:4: error: implicit declaration of function 'pinctrl_pm_select_idle_state' [-Werror=implicit-function-declaration]
    drivers/hsi/controllers/omap_ssi_core.c:339:4: error: implicit declaration of function 'pinctrl_pm_select_default_state' [-Werror=implicit-function-declaration]
    drivers/hsi/controllers/omap_ssi_port.c: In function 'ssi_flush':
    drivers/hsi/controllers/omap_ssi_port.c:520:2: error: implicit declaration of function 'pinctrl_pm_select_idle_state' [-Werror=implicit-function-declaration]
    
    This includes the headers from the files that call the functions,
    which works even if pinctrl is turned off.
    Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
    Fixes: 4bcf7414 ("HSI: omap-ssi: add clk change support")
    Signed-off-by: default avatarSebastian Reichel <sre@kernel.org>
    ac8e3ff3
omap_ssi_core.c 18.3 KB