staging/wilc1000: get rid of WILC_SDIO_IRQ_GPIO

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Whether the SDIO function uses an internal or external interrupt
should not be a compiletime decision but be determined at runtime.

This changes the code to pass a GPIO number from the init code
as early as possible, and leaves just one #ifdef WILC_SDIO_IRQ_GPIO
to preserve the previous behavior.

All other locations that check for the interrupt method are turned
into runtime checks based on the gpio number (>=0) or the interrupt
number (>0).

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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This commit is contained in:

Arnd Bergmann 2015-11-16 15:05:04 +01:00 • committed by Greg Kroah-Hartman

parent 2e7d5377f6

commit c4d139cb8d

7 changed files with 92 additions and 118 deletions

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1

drivers/staging/wilc1000/Makefile

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67

drivers/staging/wilc1000/linux_wlan.c

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18

drivers/staging/wilc1000/linux_wlan_sdio.c

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2

drivers/staging/wilc1000/linux_wlan_spi.c

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105

drivers/staging/wilc1000/wilc_sdio.c

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7

drivers/staging/wilc1000/wilc_wfi_netdevice.h

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8

drivers/staging/wilc1000/wilc_wlan.c

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