MIPS: MSP71xx: Remove gpio drivers

Linux Kernel / Linux Kernel - Paul Bolle [tiscali.nl] - 17 June 2013 17:31 UTC

The PMC MSP71XX gpio drivers were added in v2.6.28, see commit 9fa32c6b02 ("MIPS: PMC MSP71XX gpio drivers"). They are only built if CONFIG_HAVE_GPIO_LIB is set.

But the Kconfig symbol HAVE_GPIO_LIB was already removed in v2.6.27, see commit 7444a72eff ("gpiolib: allow user-selection"). So these drivers were never buildable. Perhaps no-one noticed because there are no in tree users of msp71xx_init_gpio() and msp71xx_init_gpio_extended(). Anyhow, these drivers can safely be removed.

b806113 MIPS: MSP71xx: Remove gpio drivers
arch/mips/include/asm/mach-pmcs-msp71xx/gpio.h | 46 -----
arch/mips/pmcs-msp71xx/Makefile | 1 -
arch/mips/pmcs-msp71xx/gpio.c | 216 ------------------------
arch/mips/pmcs-msp71xx/gpio_extended.c | 146 ----------------
4 files changed, 409 deletions(-)

Upstream: git.kernel.org


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