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staging/wilc1000: fix Kconfig dependencies

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The newly added wilc1000 driver lacks several Kconfig dependencies,
resulting in a multitude of randconfig build errors, e.g.:

drivers/built-in.o: In function `WILC_WFI_mgmt_tx_cancel_wait':
binder.c:(.text+0x12bd28): undefined reference to `cfg80211_remain_on_channel_expired'
drivers/built-in.o: In function `WILC_WFI_CfgSetChannel':
binder.c:(.text+0x12c9d8): undefined reference to `ieee80211_frequency_to_channel'
drivers/built-in.o: In function `WILC_WFI_CfgAlloc':
binder.c:(.text+0x132530): undefined reference to `wiphy_new_nm'
drivers/built-in.o: In function `wilc_netdev_init':
binder.c:(.text+0x1356d0): undefined reference to `register_inetaddr_notifier'
drivers/built-in.o: In function `linux_spi_init':
binder.c:(.text+0x210a68): undefined reference to `spi_register_driver'

This change ensures that we always have at least one of SPI or MMC
enabled, and are only able to pick an interface that works. It also
adds all the missing dependencies for networking infrastructure
(cfg80211, wext, and ipv4).

In order to make it readable, I also took the liberty of re-indenting
the Kconfig file to the normal conventions.

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Arnd Bergmann 2015-05-28 16:35:42 +02:00 committed by Greg Kroah-Hartman
parent e3cb742c32
commit 9535ebc5e9
1 changed files with 38 additions and 36 deletions
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74
drivers/staging/wilc1000/Kconfig
View File

@ -1,56 +1,58 @@
config WILC1000
tristate "WILC1000 support (WiFi only)"
depends on !S390
depends on CFG80211 && WEXT_CORE && INET
depends on MMC || SPI
---help---
This module only support IEEE 802.11n WiFi.
This module only support IEEE 802.11n WiFi.
choice
prompt "Memory Allocation"
depends on WILC1000
default WILC1000_PREALLOCATE_AT_LOADING_DRIVER
config WILC1000_PREALLOCATE_AT_LOADING_DRIVER
bool "Preallocate memory at loading driver"
---help---
This choice supports static allocation of the memory
for the receive buffer. The driver will allocate the RX buffer
during initial time. The driver will also free the buffer
by calling network device stop.
config WILC1000_PREALLOCATE_AT_LOADING_DRIVER
bool "Preallocate memory at loading driver"
---help---
This choice supports static allocation of the memory
for the receive buffer. The driver will allocate the RX buffer
during initial time. The driver will also free the buffer
by calling network device stop.
config WILC1000_DYNAMICALLY_ALLOCATE_MEMROY
bool "Dynamically allocate memory in real time"
---help---
This choice supports dynamic allocation of the memory
for the receive buffer. The driver will allocate the RX buffer
when it is required.
config WILC1000_DYNAMICALLY_ALLOCATE_MEMROY
bool "Dynamically allocate memory in real time"
---help---
This choice supports dynamic allocation of the memory
for the receive buffer. The driver will allocate the RX buffer
when it is required.
endchoice
choice
prompt "Bus Type"
depends on WILC1000
default WILC1000_SDIO
prompt "Bus Type"
depends on WILC1000
default WILC1000_SDIO
config WILC1000_SDIO
bool "SDIO support"
depends on MMC
---help---
This module adds support for the SDIO interface of adapters using
WILC chipset. Select this if your platform is using the SDIO bus.
bool "SDIO support"
depends on MMC
---help---
This module adds support for the SDIO interface
of adapters using WILC chipset. Select this if
your platform is using the SDIO bus.
config WILC1000_SPI
bool "SPI support"
---help---
This module adds support for the SPI interface of adapters using
WILC chipset. Select this if your platform is using the SPI bus.
depends on SPI
bool "SPI support"
---help---
This module adds support for the SPI interface
of adapters using WILC chipset. Select this if
your platform is using the SPI bus.
endchoice
config WILC1000_HW_OOB_INTR
bool "Use out of band interrupt"
depends on WILC1000 && WILC1000_SDIO
default n
---help---
If your platform don't recognize SDIO IRQ, connect chipset external IRQ pin
and check this option. Or, Use this to get all interrupts including SDIO interrupts.
bool "Use out of band interrupt"
depends on WILC1000 && WILC1000_SDIO
default n
---help---
If your platform don't recognize SDIO IRQ, connect chipset external IRQ pin
and check this option. Or, Use this to get all interrupts including SDIO interrupts.