All of lore.kernel.org
 help / color / mirror / Atom feed
* [PATCH] i2c: jz4780: Fix build for m68k and sparc64
@ 2015-04-15  3:21 ` Guenter Roeck
  0 siblings, 0 replies; 4+ messages in thread
From: Guenter Roeck @ 2015-04-15  3:21 UTC (permalink / raw)
  To: Wolfram Sang
  Cc: linux-i2c, linux-kernel, Guenter Roeck, Zubair Lutfullah Kakakhel

Fix:

drivers/i2c/busses/i2c-jz4780.c: In function 'jz4780_i2c_readw':
drivers/i2c/busses/i2c-jz4780.c:181:2: error:
		implicit declaration of function 'readw'
drivers/i2c/busses/i2c-jz4780.c: In function 'jz4780_i2c_writew':
drivers/i2c/busses/i2c-jz4780.c:187:2: error:
		implicit declaration of function 'writew'

seen with sparc64:allmodconfig and m68k:allmodconfig.

The driver depends on HAS_IOMEM, and must include linux/io.h.

Fixes: ba92222ed63a ("i2c: jz4780: Add i2c bus controller driver
	for Ingenic JZ4780")
Cc: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
 drivers/i2c/busses/Kconfig      | 1 +
 drivers/i2c/busses/i2c-jz4780.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 2255af23b9c7..c78b6cbd1106 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -586,6 +586,7 @@ config I2C_IOP3XX
 config I2C_JZ4780
 	tristate "JZ4780 I2C controller interface support"
 	depends on MACH_JZ4780 || COMPILE_TEST
+	depends on HAS_IOMEM
 	help
 	 If you say yes to this option, support will be included for the
 	 Ingenic JZ4780 I2C controller.
diff --git a/drivers/i2c/busses/i2c-jz4780.c b/drivers/i2c/busses/i2c-jz4780.c
index ce1d69324169..f2761ab2ef32 100644
--- a/drivers/i2c/busses/i2c-jz4780.c
+++ b/drivers/i2c/busses/i2c-jz4780.c
@@ -21,6 +21,7 @@
 #include <linux/delay.h>
 #include <linux/errno.h>
 #include <linux/i2c.h>
+#include <linux/io.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/kernel.h>
-- 
2.1.0


^ permalink raw reply related	[flat|nested] 4+ messages in thread
* [PATCH] i2c: jz4780: Fix build for m68k and sparc64
@ 2015-04-15  3:21 ` Guenter Roeck
  0 siblings, 0 replies; 4+ messages in thread
From: Guenter Roeck @ 2015-04-15  3:21 UTC (permalink / raw)
  To: Wolfram Sang
  Cc: linux-i2c-u79uwXL29TY76Z2rM5mHXA,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA, Guenter Roeck,
	Zubair Lutfullah Kakakhel

Fix:

drivers/i2c/busses/i2c-jz4780.c: In function 'jz4780_i2c_readw':
drivers/i2c/busses/i2c-jz4780.c:181:2: error:
		implicit declaration of function 'readw'
drivers/i2c/busses/i2c-jz4780.c: In function 'jz4780_i2c_writew':
drivers/i2c/busses/i2c-jz4780.c:187:2: error:
		implicit declaration of function 'writew'

seen with sparc64:allmodconfig and m68k:allmodconfig.

The driver depends on HAS_IOMEM, and must include linux/io.h.

Fixes: ba92222ed63a ("i2c: jz4780: Add i2c bus controller driver
	for Ingenic JZ4780")
Cc: Zubair Lutfullah Kakakhel <Zubair.Kakakhel-1AXoQHu6uovQT0dZR+AlfA@public.gmane.org>
Signed-off-by: Guenter Roeck <linux-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>
---
 drivers/i2c/busses/Kconfig      | 1 +
 drivers/i2c/busses/i2c-jz4780.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 2255af23b9c7..c78b6cbd1106 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -586,6 +586,7 @@ config I2C_IOP3XX
 config I2C_JZ4780
 	tristate "JZ4780 I2C controller interface support"
 	depends on MACH_JZ4780 || COMPILE_TEST
+	depends on HAS_IOMEM
 	help
 	 If you say yes to this option, support will be included for the
 	 Ingenic JZ4780 I2C controller.
diff --git a/drivers/i2c/busses/i2c-jz4780.c b/drivers/i2c/busses/i2c-jz4780.c
index ce1d69324169..f2761ab2ef32 100644
--- a/drivers/i2c/busses/i2c-jz4780.c
+++ b/drivers/i2c/busses/i2c-jz4780.c
@@ -21,6 +21,7 @@
 #include <linux/delay.h>
 #include <linux/errno.h>
 #include <linux/i2c.h>
+#include <linux/io.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/kernel.h>
-- 
2.1.0

^ permalink raw reply related	[flat|nested] 4+ messages in thread
* Re: [PATCH] i2c: jz4780: Fix build for m68k and sparc64
@ 2015-04-15 15:41   ` Wolfram Sang
  0 siblings, 0 replies; 4+ messages in thread
From: Wolfram Sang @ 2015-04-15 15:41 UTC (permalink / raw)
  To: Guenter Roeck; +Cc: linux-i2c, linux-kernel, Zubair Lutfullah Kakakhel

[-- Attachment #1: Type: text/plain, Size: 2013 bytes --]

Guenter,

Thanks for catching this!

> Fix:
> 
> drivers/i2c/busses/i2c-jz4780.c: In function 'jz4780_i2c_readw':
> drivers/i2c/busses/i2c-jz4780.c:181:2: error:
> 		implicit declaration of function 'readw'
> drivers/i2c/busses/i2c-jz4780.c: In function 'jz4780_i2c_writew':
> drivers/i2c/busses/i2c-jz4780.c:187:2: error:
> 		implicit declaration of function 'writew'
> 
> seen with sparc64:allmodconfig and m68k:allmodconfig.
> 
> The driver depends on HAS_IOMEM, and must include linux/io.h.
> 
> Fixes: ba92222ed63a ("i2c: jz4780: Add i2c bus controller driver
> 	for Ingenic JZ4780")
> Cc: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
> ---
>  drivers/i2c/busses/Kconfig      | 1 +
>  drivers/i2c/busses/i2c-jz4780.c | 1 +
>  2 files changed, 2 insertions(+)
> 
> diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
> index 2255af23b9c7..c78b6cbd1106 100644
> --- a/drivers/i2c/busses/Kconfig
> +++ b/drivers/i2c/busses/Kconfig
> @@ -586,6 +586,7 @@ config I2C_IOP3XX
>  config I2C_JZ4780
>  	tristate "JZ4780 I2C controller interface support"
>  	depends on MACH_JZ4780 || COMPILE_TEST
> +	depends on HAS_IOMEM

You sure? We have

menu "I2C Hardware Bus support"
        depends on HAS_IOMEM

in drivers/i2c/busses/Kconfig. For me, menuconfig shows that the driver
is already depending on HAS_IOMEM.

>  	help
>  	 If you say yes to this option, support will be included for the
>  	 Ingenic JZ4780 I2C controller.
> diff --git a/drivers/i2c/busses/i2c-jz4780.c b/drivers/i2c/busses/i2c-jz4780.c
> index ce1d69324169..f2761ab2ef32 100644
> --- a/drivers/i2c/busses/i2c-jz4780.c
> +++ b/drivers/i2c/busses/i2c-jz4780.c
> @@ -21,6 +21,7 @@
>  #include <linux/delay.h>
>  #include <linux/errno.h>
>  #include <linux/i2c.h>
> +#include <linux/io.h>
>  #include <linux/init.h>
>  #include <linux/interrupt.h>
>  #include <linux/kernel.h>

The sorting needs to be fixed.


[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 819 bytes --]

^ permalink raw reply	[flat|nested] 4+ messages in thread
* Re: [PATCH] i2c: jz4780: Fix build for m68k and sparc64
@ 2015-04-15 15:41   ` Wolfram Sang
  0 siblings, 0 replies; 4+ messages in thread
From: Wolfram Sang @ 2015-04-15 15:41 UTC (permalink / raw)
  To: Guenter Roeck
  Cc: linux-i2c-u79uwXL29TY76Z2rM5mHXA,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA, Zubair Lutfullah Kakakhel

[-- Attachment #1: Type: text/plain, Size: 2069 bytes --]

Guenter,

Thanks for catching this!

> Fix:
> 
> drivers/i2c/busses/i2c-jz4780.c: In function 'jz4780_i2c_readw':
> drivers/i2c/busses/i2c-jz4780.c:181:2: error:
> 		implicit declaration of function 'readw'
> drivers/i2c/busses/i2c-jz4780.c: In function 'jz4780_i2c_writew':
> drivers/i2c/busses/i2c-jz4780.c:187:2: error:
> 		implicit declaration of function 'writew'
> 
> seen with sparc64:allmodconfig and m68k:allmodconfig.
> 
> The driver depends on HAS_IOMEM, and must include linux/io.h.
> 
> Fixes: ba92222ed63a ("i2c: jz4780: Add i2c bus controller driver
> 	for Ingenic JZ4780")
> Cc: Zubair Lutfullah Kakakhel <Zubair.Kakakhel-1AXoQHu6uovQT0dZR+AlfA@public.gmane.org>
> Signed-off-by: Guenter Roeck <linux-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>
> ---
>  drivers/i2c/busses/Kconfig      | 1 +
>  drivers/i2c/busses/i2c-jz4780.c | 1 +
>  2 files changed, 2 insertions(+)
> 
> diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
> index 2255af23b9c7..c78b6cbd1106 100644
> --- a/drivers/i2c/busses/Kconfig
> +++ b/drivers/i2c/busses/Kconfig
> @@ -586,6 +586,7 @@ config I2C_IOP3XX
>  config I2C_JZ4780
>  	tristate "JZ4780 I2C controller interface support"
>  	depends on MACH_JZ4780 || COMPILE_TEST
> +	depends on HAS_IOMEM

You sure? We have

menu "I2C Hardware Bus support"
        depends on HAS_IOMEM

in drivers/i2c/busses/Kconfig. For me, menuconfig shows that the driver
is already depending on HAS_IOMEM.

>  	help
>  	 If you say yes to this option, support will be included for the
>  	 Ingenic JZ4780 I2C controller.
> diff --git a/drivers/i2c/busses/i2c-jz4780.c b/drivers/i2c/busses/i2c-jz4780.c
> index ce1d69324169..f2761ab2ef32 100644
> --- a/drivers/i2c/busses/i2c-jz4780.c
> +++ b/drivers/i2c/busses/i2c-jz4780.c
> @@ -21,6 +21,7 @@
>  #include <linux/delay.h>
>  #include <linux/errno.h>
>  #include <linux/i2c.h>
> +#include <linux/io.h>
>  #include <linux/init.h>
>  #include <linux/interrupt.h>
>  #include <linux/kernel.h>

The sorting needs to be fixed.


[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 819 bytes --]

^ permalink raw reply	[flat|nested] 4+ messages in thread
end of thread, other threads:[~2015-04-15 15:41 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2015-04-15  3:21 [PATCH] i2c: jz4780: Fix build for m68k and sparc64 Guenter Roeck
2015-04-15  3:21 ` Guenter Roeck
2015-04-15 15:41 ` Wolfram Sang
2015-04-15 15:41   ` Wolfram Sang

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.