e95d0dfb22
On x86 builds the absense of <linux/io.h> makes static analyzer and compiler
unhappy which fails to build the driver.
CHECK drivers/pinctrl/intel/pinctrl-merrifield.c
drivers/pinctrl/intel/pinctrl-merrifield.c:518:17:
error: undefined identifier 'readl'
drivers/pinctrl/intel/pinctrl-merrifield.c:570:17:
error: undefined identifier 'readl'
drivers/pinctrl/intel/pinctrl-merrifield.c:575:9:
error: undefined identifier 'writel'
drivers/pinctrl/intel/pinctrl-merrifield.c:645:17:
error: undefined identifier 'readl'
CC drivers/pinctrl/intel/pinctrl-merrifield.o
drivers/pinctrl/intel/pinctrl-merrifield.c: In function ‘mrfld_pin_dbg_show’:
drivers/pinctrl/intel/pinctrl-merrifield.c:518:10:
error: implicit declaration of function ‘readl’
[-Werror=implicit-function-declaration]
value = readl(bufcfg);
^
drivers/pinctrl/intel/pinctrl-merrifield.c: In function ‘mrfld_update_bufcfg’:
drivers/pinctrl/intel/pinctrl-merrifield.c:575:2:
error: implicit declaration of function ‘writel’
[-Werror=implicit-function-declaration]
writel(value, bufcfg);
^
cc1: some warnings being treated as errors
Add header to the top of the module.
Fixes:
|
||
|---|---|---|
| .. | ||
| bcm | ||
| berlin | ||
| freescale | ||
| intel | ||
| mediatek | ||
| meson | ||
| mvebu | ||
| nomadik | ||
| pxa | ||
| qcom | ||
| samsung | ||
| sh-pfc | ||
| sirf | ||
| spear | ||
| stm32 | ||
| sunxi | ||
| tegra | ||
| uniphier | ||
| vt8500 | ||
| Kconfig | ||
| Makefile | ||
| core.c | ||
| core.h | ||
| devicetree.c | ||
| devicetree.h | ||
| pinconf-generic.c | ||
| pinconf.c | ||
| pinconf.h | ||
| pinctrl-adi2-bf54x.c | ||
| pinctrl-adi2-bf60x.c | ||
| pinctrl-adi2.c | ||
| pinctrl-adi2.h | ||
| pinctrl-amd.c | ||
| pinctrl-amd.h | ||
| pinctrl-as3722.c | ||
| pinctrl-at91-pio4.c | ||
| pinctrl-at91.c | ||
| pinctrl-at91.h | ||
| pinctrl-coh901.c | ||
| pinctrl-coh901.h | ||
| pinctrl-digicolor.c | ||
| pinctrl-falcon.c | ||
| pinctrl-lantiq.c | ||
| pinctrl-lantiq.h | ||
| pinctrl-lpc18xx.c | ||
| pinctrl-max77620.c | ||
| pinctrl-oxnas.c | ||
| pinctrl-palmas.c | ||
| pinctrl-pic32.c | ||
| pinctrl-pic32.h | ||
| pinctrl-pistachio.c | ||
| pinctrl-rockchip.c | ||
| pinctrl-single.c | ||
| pinctrl-st.c | ||
| pinctrl-tb10x.c | ||
| pinctrl-tz1090-pdc.c | ||
| pinctrl-tz1090.c | ||
| pinctrl-u300.c | ||
| pinctrl-utils.c | ||
| pinctrl-utils.h | ||
| pinctrl-xway.c | ||
| pinctrl-zynq.c | ||
| pinmux.c | ||
| pinmux.h | ||