[PATCH] drivers/net/can/m_can/Kconfig: Let CAN_M_CAN depend on HAS_IOMEM

[Chen Gang]

CAN_M_CAN needs HAS_IOMEM, so depend on it, the related error (with
allmodconfig under um):

MODPOST 1205 modules
ERROR: "devm_ioremap" [drivers/net/can/m_can/m_can.ko] undefined!
ERROR: "devm_ioremap_resource" [drivers/net/can/m_can/m_can.ko] undefined!

Signed-off-by: Chen Gang <***@gmail.com>
---
drivers/net/can/m_can/Kconfig | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/net/can/m_can/Kconfig b/drivers/net/can/m_can/Kconfig
index fca5482..14c9fcf 100644
--- a/drivers/net/can/m_can/Kconfig
+++ b/drivers/net/can/m_can/Kconfig
@@ -1,4 +1,5 @@
config CAN_M_CAN
tristate "Bosch M_CAN devices"
+ depends on HAS_IOMEM
---help---
Say Y here if you want to support for Bosch M_CAN controller.

[Varka Bhadram]

Hi Chen Gang


I think commit message should be short and proper.

We can remove *drivers/net/can/m_can/Kconfig* in the commit, just
give *can: Kconfig: *

commit message like : *can: Kconfig: Fix CAN_M_CAN dependency*

Post by Chen Gang
CAN_M_CAN needs HAS_IOMEM, so depend on it, the related error (with
MODPOST 1205 modules
ERROR: "devm_ioremap" [drivers/net/can/m_can/m_can.ko] undefined!
ERROR: "devm_ioremap_resource" [drivers/net/can/m_can/m_can.ko] undefined!
---
drivers/net/can/m_can/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/can/m_can/Kconfig b/drivers/net/can/m_can/Kconfig
index fca5482..14c9fcf 100644
--- a/drivers/net/can/m_can/Kconfig
+++ b/drivers/net/can/m_can/Kconfig
@@ -1,4 +1,5 @@
config CAN_M_CAN
tristate "Bosch M_CAN devices"
+ depends on HAS_IOMEM
---help---
Say Y here if you want to support for Bosch M_CAN controller.

[Chen Gang]

Post by Varka Bhadram
Hi Chen Gang
I think commit message should be short and proper.
We can remove *drivers/net/can/m_can/Kconfig* in the commit, just
give *can: Kconfig: *
commit message like : *can: Kconfig: Fix CAN_M_CAN dependency*

OK, thanks, it sounds good to me. If necessary to send patch v2 for it,
please let me know.

Thanks.

Post by Varka Bhadram

Post by Chen Gang
CAN_M_CAN needs HAS_IOMEM, so depend on it, the related error (with
MODPOST 1205 modules
ERROR: "devm_ioremap" [drivers/net/can/m_can/m_can.ko] undefined!
ERROR: "devm_ioremap_resource" [drivers/net/can/m_can/m_can.ko] undefined!
---
drivers/net/can/m_can/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/can/m_can/Kconfig b/drivers/net/can/m_can/Kconfig
index fca5482..14c9fcf 100644
--- a/drivers/net/can/m_can/Kconfig
+++ b/drivers/net/can/m_can/Kconfig
@@ -1,4 +1,5 @@
config CAN_M_CAN
tristate "Bosch M_CAN devices"
+ depends on HAS_IOMEM
---help---
Say Y here if you want to support for Bosch M_CAN controller.