From: Richard Weinberger Date: Tue, 14 Jan 2014 15:45:40 +0000 (+0100) Subject: staging,dgap: Add dependency on HAS_IOMEM X-Git-Tag: firefly_0821_release~176^2~4570^2~166 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=29c56c701d6a437490c10d02210b7d1795d314d3;p=firefly-linux-kernel-4.4.55.git staging,dgap: 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/staging/dgap/dgap_driver.c: In function ‘dgap_cleanup_board’: drivers/staging/dgap/dgap_driver.c:457:3: error: implicit declaration of function ‘iounmap’ [-Werror=implicit-function-declaration] drivers/staging/dgap/dgap_driver.c: In function ‘dgap_do_remap’: drivers/staging/dgap/dgap_driver.c:694:2: error: implicit declaration of function ‘ioremap’ [-Werror=implicit-function-declaration] Signed-off-by: Richard Weinberger Signed-off-by: David S. Miller --- diff --git a/drivers/staging/dgap/Kconfig b/drivers/staging/dgap/Kconfig index 31f1d7533eec..3bbe9e122365 100644 --- a/drivers/staging/dgap/Kconfig +++ b/drivers/staging/dgap/Kconfig @@ -1,6 +1,6 @@ config DGAP tristate "Digi EPCA PCI products" default n - depends on TTY + depends on TTY && HAS_IOMEM ---help--- Driver for the Digi International EPCA PCI based product line