Messages in this thread Patch in this message | | | From | Mao Wenan <> | Subject | [PATCH -next] mtd: hyperbus: fix build error about CONFIG_REGMAP | Date | Fri, 19 Jul 2019 09:07:03 +0800 |
| |
When CONFIG_MUX_MMIO and CONFIG_HBMC_AM654 are both 'm', there are some building error as below:
drivers/mux/mmio.c: In function mux_mmio_probe: drivers/mux/mmio.c:76:20: error: storage size of field isnt known struct reg_field field; ^~~~~ drivers/mux/mmio.c:102:15: error: implicit declaration of function devm_regmap_field_alloc; did you mean devm_mux_chip_alloc? [-Werror=implicit-function-declaration] fields[i] = devm_regmap_field_alloc(dev, regmap, field); ^~~~~~~~~~~~~~~~~~~~~~~ devm_mux_chip_alloc drivers/mux/mmio.c:76:20: warning: unused variable field [-Wunused-variable] struct reg_field field; ^~~~~ cc1: some warnings being treated as errors make[2]: *** [drivers/mux/mmio.o] Error 1 make[1]: *** [drivers/mux] Error 2 make[1]: *** Waiting for unfinished jobs.... make: *** [drivers] Error 2
This because CONFIG_REGMAP is not enable, so change the Kconfig for HBMC_AM654.
Fixes: b07079f1642c("mtd: hyperbus: Add driver for TI's HyperBus memory controller")
Signed-off-by: Mao Wenan <maowenan@huawei.com> --- drivers/mtd/hyperbus/Kconfig | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/mtd/hyperbus/Kconfig b/drivers/mtd/hyperbus/Kconfig index cff6bbd..f324fa6 100644 --- a/drivers/mtd/hyperbus/Kconfig +++ b/drivers/mtd/hyperbus/Kconfig @@ -14,6 +14,8 @@ if MTD_HYPERBUS config HBMC_AM654 tristate "HyperBus controller driver for AM65x SoC" + select OF + select REGMAP select MULTIPLEXER select MUX_MMIO help -- 2.7.4
| |