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| author | Richard Weinberger <richard@nod.at> | 2014-01-31 16:45:18 +0400 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@gmail.com> | 2014-02-26 19:14:42 +0400 |
| commit | 2974b09860286f47f916d4c651f895c781ed5247 (patch) | |
| tree | 469d81401777634f0a18cf659fcb6513fe77b2d4 | |
| parent | 557fe99d9d490fe01c7aa87494313078c4ff939c (diff) | |
| download | linux-2974b09860286f47f916d4c651f895c781ed5247.tar.xz | |
pwm: renesas-tpu: Add dependency on HAS_IOMEM
On archs like S390 or um this driver cannot build nor work.
Make it depend on HAS_IOMEM to bypass build failures.
drivers/built-in.o: In function `tpu_probe':
drivers/pwm/pwm-renesas-tpu.c:421: undefined reference to `devm_ioremap_resource'
Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
| -rw-r--r-- | drivers/pwm/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig index 22f2f2857b82..0b7a3c96f639 100644 --- a/drivers/pwm/Kconfig +++ b/drivers/pwm/Kconfig @@ -160,6 +160,7 @@ config PWM_PXA config PWM_RENESAS_TPU tristate "Renesas TPU PWM support" depends on ARCH_SHMOBILE || COMPILE_TEST + depends on HAS_IOMEM help This driver exposes the Timer Pulse Unit (TPU) PWM controller found in Renesas chips through the PWM API. |