[PATCH] staging: dgnc: Fix Kconfig help header and text

[sehro rautenkranz]

Replace Kconfig help header and text to match other modules. Issue found
by checkpatch.

Signed-off-by: sehro rautenkranz <sehro@xxxxxxxxx>
---
 drivers/staging/dgnc/Kconfig | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/dgnc/Kconfig b/drivers/staging/dgnc/Kconfig
index 032c2a795238..c845b357b53d 100644
--- a/drivers/staging/dgnc/Kconfig
+++ b/drivers/staging/dgnc/Kconfig
@@ -2,5 +2,9 @@ config DGNC
        tristate "Digi Neo and Classic PCI Products"
        default n
        depends on TTY && PCI
-       ---help---
-       Driver for the Digi International Neo and Classic PCI based product line.
+       help
+            Say Y here to enable support for the Digi International Neo and
+            Classic PCI based product line.
+
+            To compile this driver as a module, say M here: the module will be
+            called dgnc
-- 
2.19.0