[PATCH] staging: dgnc: Kconfig: add dependency PCI for it

Chen Gang gang.chen at asianux.com
Mon Aug 26 03:55:50 UTC 2013

DGNC is based on PCI, so need add related dependency, or when compiled
with PCI disabled, it will be fail.

The related error (randconfig for PCI disabled under s390):

  drivers/staging/dgnc/dgnc_cls.c:1394:2: error: implicit declaration of function ‘ioremap’ [-Werror=implicit-function-declaration]
  drivers/staging/dgnc/dgnc_cls.c:1407:3: error: implicit declaration of function ‘iounmap’ [-Werror=implicit-function-declaration]

Signed-off-by: Chen Gang <gang.chen at asianux.com>
 drivers/staging/dgnc/Kconfig |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/staging/dgnc/Kconfig b/drivers/staging/dgnc/Kconfig
index 23daaa5..032c2a7 100644
--- a/drivers/staging/dgnc/Kconfig
+++ b/drivers/staging/dgnc/Kconfig
@@ -1,6 +1,6 @@
 config DGNC
        tristate "Digi Neo and Classic PCI Products"
        default n
-       depends on TTY
+       depends on TTY && PCI
        Driver for the Digi International Neo and Classic PCI based product line.

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