* [PATCH 13/27] mtd: Allow compile test of GPIO consumers if !GPIOLIB
[not found] ` <1430843563-18615-1-git-send-email-geert@linux-m68k.org>
@ 2015-05-05 16:32 ` Geert Uytterhoeven
2015-05-20 22:51 ` Brian Norris
0 siblings, 1 reply; 2+ messages in thread
From: Geert Uytterhoeven @ 2015-05-05 16:32 UTC (permalink / raw)
To: Linus Walleij, Alexandre Courbot, Arnd Bergmann
Cc: linux-kernel, linux-gpio, Geert Uytterhoeven, linux-mtd,
Brian Norris, David Woodhouse
The GPIO subsystem provides dummy GPIO consumer functions if GPIOLIB is
not enabled. Hence drivers that depend on GPIOLIB, but use GPIO consumer
functionality only, can still be compiled if GPIOLIB is not enabled.
Relax the dependency on GPIOLIB if COMPILE_TEST is enabled, where
appropriate.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Brian Norris <computersforpeace@gmail.com>
Cc: linux-mtd@lists.infradead.org
---
drivers/mtd/maps/Kconfig | 2 +-
drivers/mtd/nand/Kconfig | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index e715ae90632f82e6..7c95a656f9e47933 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -326,7 +326,7 @@ config MTD_BFIN_ASYNC
config MTD_GPIO_ADDR
tristate "GPIO-assisted Flash Chip Support"
- depends on GPIOLIB
+ depends on GPIOLIB || COMPILE_TEST
depends on MTD_COMPLEX_MAPPINGS
help
Map driver which allows flashes to be partially physically addressed
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 5897d8d8fa5a962d..f318e1b5bf973267 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -76,7 +76,7 @@ config MTD_NAND_DENALI_SCRATCH_REG_ADDR
config MTD_NAND_GPIO
tristate "GPIO assisted NAND Flash driver"
- depends on GPIOLIB
+ depends on GPIOLIB || COMPILE_TEST
help
This enables a NAND flash driver where control signals are
connected to GPIO pins, and commands and data are communicated
--
1.9.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH 13/27] mtd: Allow compile test of GPIO consumers if !GPIOLIB
2015-05-05 16:32 ` [PATCH 13/27] mtd: Allow compile test of GPIO consumers if !GPIOLIB Geert Uytterhoeven
@ 2015-05-20 22:51 ` Brian Norris
0 siblings, 0 replies; 2+ messages in thread
From: Brian Norris @ 2015-05-20 22:51 UTC (permalink / raw)
To: Geert Uytterhoeven
Cc: Alexandre Courbot, Arnd Bergmann, Linus Walleij, linux-kernel,
linux-gpio, linux-mtd, David Woodhouse
On Tue, May 05, 2015 at 06:32:29PM +0200, Geert Uytterhoeven wrote:
> The GPIO subsystem provides dummy GPIO consumer functions if GPIOLIB is
> not enabled. Hence drivers that depend on GPIOLIB, but use GPIO consumer
> functionality only, can still be compiled if GPIOLIB is not enabled.
>
> Relax the dependency on GPIOLIB if COMPILE_TEST is enabled, where
> appropriate.
>
> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
> Cc: David Woodhouse <dwmw2@infradead.org>
> Cc: Brian Norris <computersforpeace@gmail.com>
> Cc: linux-mtd@lists.infradead.org
Pushed to l2-mtd.git.
Brian
^ permalink raw reply [flat|nested] 2+ messages in thread
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[not found] ` <1430843563-18615-1-git-send-email-geert@linux-m68k.org>
2015-05-05 16:32 ` [PATCH 13/27] mtd: Allow compile test of GPIO consumers if !GPIOLIB Geert Uytterhoeven
2015-05-20 22:51 ` Brian Norris
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