Prev: NFS problems in 2.6.33-rc6: Unknown error 526
Next: [PATCH] vt6655: CGI/CSI confusion in device_ioctl()
From: Greg KH on 22 Mar 2010 17:40
On Mon, Mar 22, 2010 at 04:19:12PM -0500, pavan_savoy(a)ti.com wrote:
> From: Pavan Savoy <pavan_savoy(a)ti.com>
>
> This change adds the Kconfig and Make file for TI's
> ST line discipline driver and the BlueZ driver for BT
> core of the TI BT/FM/GPS combo chip.

This patch breaks the build if you were to apply them in order, or hit
is in a 'git bisect' session. Please always make it so that no
individual patch would ever break anything.

thanks,

greg k-h
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
From: Greg KH on 22 Mar 2010 17:40
On Mon, Mar 22, 2010 at 04:19:12PM -0500, pavan_savoy(a)ti.com wrote:
> From: Pavan Savoy <pavan_savoy(a)ti.com>
>
> This change adds the Kconfig and Make file for TI's
> ST line discipline driver and the BlueZ driver for BT
> core of the TI BT/FM/GPS combo chip.
>
> Signed-off-by: Pavan Savoy <pavan_savoy(a)ti.com>
> ---
> drivers/misc/Kconfig | 1 +

Why 'misc'? Why not 'char' like all the other ldiscs?

Or 'drivers/ldisc' to be more specific?

thanks,

greg k-h
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
From: Randy Dunlap on 22 Mar 2010 17:50
On 03/22/10 14:19, pavan_savoy(a)ti.com wrote:
> From: Pavan Savoy <pavan_savoy(a)ti.com>
>
> This change adds the Kconfig and Make file for TI's
> ST line discipline driver and the BlueZ driver for BT
> core of the TI BT/FM/GPS combo chip.
>
> Signed-off-by: Pavan Savoy <pavan_savoy(a)ti.com>
> ---
> drivers/misc/Kconfig | 1 +
> drivers/misc/Makefile | 1 +
> drivers/misc/ti-st/Kconfig | 24 ++++++++++++++++++++++++
> drivers/misc/ti-st/Makefile | 7 +++++++
> 4 files changed, 33 insertions(+), 0 deletions(-)
> create mode 100644 drivers/misc/ti-st/Kconfig
> create mode 100644 drivers/misc/ti-st/Makefile
>
> diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
> index 625e3a6..c059bca 100644
> --- a/drivers/misc/Kconfig
> +++ b/drivers/misc/Kconfig
> @@ -344,5 +344,6 @@ source "drivers/misc/c2port/Kconfig"
> source "drivers/misc/eeprom/Kconfig"
> source "drivers/misc/cb710/Kconfig"
> source "drivers/misc/iwmc3200top/Kconfig"
> +source "drivers/misc/ti-st/Kconfig"
>
> endif # MISC_DEVICES
> diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile
> index c221917..021f282 100644
> --- a/drivers/misc/Makefile
> +++ b/drivers/misc/Makefile
> @@ -30,3 +30,4 @@ obj-$(CONFIG_IWMC3200TOP) += iwmc3200top/
> obj-$(CONFIG_HWLAT_DETECTOR) += hwlat_detector.o
> obj-y += eeprom/
> obj-y += cb710/
> +obj-y += ti-st/
> diff --git a/drivers/misc/ti-st/Kconfig b/drivers/misc/ti-st/Kconfig
> new file mode 100644
> index 0000000..18eea1c
> --- /dev/null
> +++ b/drivers/misc/ti-st/Kconfig
> @@ -0,0 +1,24 @@
> +#
> +# TI's shared transport line discipline and the protocol
> +# drivers (BT, FM and GPS)
> +#
> +menu "Texas Instruments shared transport line discipline"
> + config TI_ST
> + tristate "shared transport core driver"
> + select FW_LOADER
> + help
> + This enables the shared transport core driver for TI
> + BT / FM and GPS combo chips.This enables protocol drivers
> + to register themselves with core and send data, the responses
> + are returned to relevant protocol drivers based on their
> + packet types.

Please indent kconfig help text with one tab + 2 spaces.

> +
> + config ST_BT
> + tristate "BlueZ bluetooth driver for ST"

I'd be careful. There are some places in the kernel tree where ST
means STMicroelectronics.

> + select BT

That select looks unsafe. You don't know that CONFIG_NET is even enabled here,
do you? Most drivers use "depends on BT" instead of "select BT" from my grepping.



> + select TI_ST
> + help
> + This enables the Bluetooth driver for TI BT/FM/GPS combo devices

End sentence with period.

> + This makes use of shared transport line discipline core driver to
> + communicate with the BT core of the combo chip.
> +endmenu
> diff --git a/drivers/misc/ti-st/Makefile b/drivers/misc/ti-st/Makefile
> new file mode 100644
> index 0000000..cff3770
> --- /dev/null
> +++ b/drivers/misc/ti-st/Makefile
> @@ -0,0 +1,7 @@
> +#
> +# Makefile for TI's shared transport line discipline
> +# and it's protocol drivers (BT, FM, GPS)

its

> +#
> +obj-$(CONFIG_TI_ST) += st_drv.o
> +st_drv-objs := st_core.o st_kim.o st_ll.o
> +obj-$(CONFIG_ST_BT) += bt_drv.o


--
~Randy
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
From: Savoy, Pavan on 22 Mar 2010 18:50
patch below....
_______________________________________
From: Randy Dunlap [randy.dunlap(a)oracle.com]
Sent: Tuesday, March 23, 2010 3:15 AM
To: Savoy, Pavan
Cc: gregkh(a)suse.de; alan(a)lxorguk.ukuu.org.uk; linux-kernel(a)vger.kernel.org
Subject: Re: [PATCH 2/6] drivers:misc: Kconfig, Makefile for TI's ST ldisc

On 03/22/10 14:19, pavan_savoy(a)ti.com wrote:
> From: Pavan Savoy <pavan_savoy(a)ti.com>
>
> This change adds the Kconfig and Make file for TI's
> ST line discipline driver and the BlueZ driver for BT
> core of the TI BT/FM/GPS combo chip.
>
> Signed-off-by: Pavan Savoy <pavan_savoy(a)ti.com>
> ---
> drivers/misc/Kconfig | 1 +
> drivers/misc/Makefile | 1 +
> drivers/misc/ti-st/Kconfig | 24 ++++++++++++++++++++++++
> drivers/misc/ti-st/Makefile | 7 +++++++
> 4 files changed, 33 insertions(+), 0 deletions(-)
> create mode 100644 drivers/misc/ti-st/Kconfig
> create mode 100644 drivers/misc/ti-st/Makefile
>
> diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
> index 625e3a6..c059bca 100644
> --- a/drivers/misc/Kconfig
> +++ b/drivers/misc/Kconfig
> @@ -344,5 +344,6 @@ source "drivers/misc/c2port/Kconfig"
> source "drivers/misc/eeprom/Kconfig"
> source "drivers/misc/cb710/Kconfig"
> source "drivers/misc/iwmc3200top/Kconfig"
> +source "drivers/misc/ti-st/Kconfig"
>
> endif # MISC_DEVICES
> diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile
> index c221917..021f282 100644
> --- a/drivers/misc/Makefile
> +++ b/drivers/misc/Makefile
> @@ -30,3 +30,4 @@ obj-$(CONFIG_IWMC3200TOP) += iwmc3200top/
> obj-$(CONFIG_HWLAT_DETECTOR) += hwlat_detector.o
> obj-y += eeprom/
> obj-y += cb710/
> +obj-y += ti-st/
> diff --git a/drivers/misc/ti-st/Kconfig b/drivers/misc/ti-st/Kconfig
> new file mode 100644
> index 0000000..18eea1c
> --- /dev/null
> +++ b/drivers/misc/ti-st/Kconfig
> @@ -0,0 +1,24 @@
> +#
> +# TI's shared transport line discipline and the protocol
> +# drivers (BT, FM and GPS)
> +#
> +menu "Texas Instruments shared transport line discipline"
> + config TI_ST
> + tristate "shared transport core driver"
> + select FW_LOADER
> + help
> + This enables the shared transport core driver for TI
> + BT / FM and GPS combo chips.This enables protocol drivers
> + to register themselves with core and send data, the responses
> + are returned to relevant protocol drivers based on their
> + packet types.

Please indent kconfig help text with one tab + 2 spaces.

> +
> + config ST_BT
> + tristate "BlueZ bluetooth driver for ST"

I'd be careful. There are some places in the kernel tree where ST
means STMicroelectronics.

> + select BT

That select looks unsafe. You don't know that CONFIG_NET is even enabled here,
do you? Most drivers use "depends on BT" instead of "select BT" from my grepping.



> + select TI_ST
> + help
> + This enables the Bluetooth driver for TI BT/FM/GPS combo devices

End sentence with period.

> + This makes use of shared transport line discipline core driver to
> + communicate with the BT core of the combo chip.
> +endmenu
> diff --git a/drivers/misc/ti-st/Makefile b/drivers/misc/ti-st/Makefile
> new file mode 100644
> index 0000000..cff3770
> --- /dev/null
> +++ b/drivers/misc/ti-st/Makefile
> @@ -0,0 +1,7 @@
> +#
> +# Makefile for TI's shared transport line discipline
> +# and it's protocol drivers (BT, FM, GPS)

its

> +#
> +obj-$(CONFIG_TI_ST) += st_drv.o
> +st_drv-objs := st_core.o st_kim.o st_ll.o
> +obj-$(CONFIG_ST_BT) += bt_drv.o


--
~Randy



From 91b326a876066f0724f08957ee446f6b6bbed40e Mon Sep 17 00:00:00 2001
From: Pavan Savoy <pavan_savoy(a)ti.com>
Date: Mon, 22 Mar 2010 16:40:19 -0400
Subject: [PATCH 2/7] drivers:misc: Kconfig, Makefile for TI's ST ldisc
This change adds the Kconfig and Make file for TI's
ST line discipline driver and the BlueZ driver for BT
core of the TI BT/FM/GPS combo chip.
Signed-off-by: Pavan Savoy <pavan_savoy(a)ti.com>
---
drivers/misc/Kconfig | 1 +
drivers/misc/Makefile | 1 +
drivers/misc/ti-st/Kconfig | 24 ++++++++++++++++++++++++
drivers/misc/ti-st/Makefile | 7 +++++++
4 files changed, 33 insertions(+), 0 deletions(-)
create mode 100644 drivers/misc/ti-st/Kconfig
create mode 100644 drivers/misc/ti-st/Makefile
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index 625e3a6..c059bca 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -344,5 +344,6 @@ source "drivers/misc/c2port/Kconfig"
source "drivers/misc/eeprom/Kconfig"
source "drivers/misc/cb710/Kconfig"
source "drivers/misc/iwmc3200top/Kconfig"
+source "drivers/misc/ti-st/Kconfig"

endif # MISC_DEVICES
diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile
index c221917..021f282 100644
--- a/drivers/misc/Makefile
+++ b/drivers/misc/Makefile
@@ -30,3 +30,4 @@ obj-$(CONFIG_IWMC3200TOP) += iwmc3200top/
obj-$(CONFIG_HWLAT_DETECTOR) += hwlat_detector.o
obj-y += eeprom/
obj-y += cb710/
+obj-y += ti-st/
diff --git a/drivers/misc/ti-st/Kconfig b/drivers/misc/ti-st/Kconfig
new file mode 100644
index 0000000..fe5b0e8
--- /dev/null
+++ b/drivers/misc/ti-st/Kconfig
@@ -0,0 +1,24 @@
+#
+# TI's shared transport line discipline and the protocol
+# drivers (BT, FM and GPS)
+#
+menu "Texas Instruments shared transport line discipline"
+ config TI_ST
+ tristate "shared transport core driver"
+ select FW_LOADER
+ help
+ This enables the shared transport core driver for TI
+ BT / FM and GPS combo chips.This enables protocol drivers
+ to register themselves with core and send data, the responses
+ are returned to relevant protocol drivers based on their
+ packet types.
+
+ config ST_BT
+ tristate "BlueZ bluetooth driver for ST"
+ depends on BT
+ select TI_ST
+ help
+ This enables the Bluetooth driver for TI BT/FM/GPS combo devices
+ This makes use of shared transport line discipline core driver to
+ communicate with the BT core of the combo chip.
+endmenu
diff --git a/drivers/misc/ti-st/Makefile b/drivers/misc/ti-st/Makefile
new file mode 100644
index 0000000..cff3770
--- /dev/null
+++ b/drivers/misc/ti-st/Makefile
@@ -0,0 +1,7 @@
+#
+# Makefile for TI's shared transport line discipline
+# and it's protocol drivers (BT, FM, GPS)
+#
+obj-$(CONFIG_TI_ST) += st_drv.o
+st_drv-objs := st_core.o st_kim.o st_ll.o
+obj-$(CONFIG_ST_BT) += bt_drv.o
--
1.5.4.3


Would this do ? I've modified the Kconfig to have depends on BT.
I chose "drivers/misc" because there is no other place to put in Line discipline drivers - plan for drivers/ldisc ?
Also, Having TI_ST should I suppose suggest it has something to do with Texas Instruments.

PS:
If you still see problems with identation - blame my email editor (outlook express)--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
From: Randy Dunlap on 22 Mar 2010 19:00
On 03/22/10 15:37, Savoy, Pavan wrote:
> patch below....
> _______________________________________
> From: Randy Dunlap [randy.dunlap(a)oracle.com]
> Sent: Tuesday, March 23, 2010 3:15 AM
> To: Savoy, Pavan
> Cc: gregkh(a)suse.de; alan(a)lxorguk.ukuu.org.uk; linux-kernel(a)vger.kernel.org
> Subject: Re: [PATCH 2/6] drivers:misc: Kconfig, Makefile for TI's ST ldisc
>
> On 03/22/10 14:19, pavan_savoy(a)ti.com wrote:
>> From: Pavan Savoy <pavan_savoy(a)ti.com>
>>
>> This change adds the Kconfig and Make file for TI's
>> ST line discipline driver and the BlueZ driver for BT
>> core of the TI BT/FM/GPS combo chip.
>>
>> Signed-off-by: Pavan Savoy <pavan_savoy(a)ti.com>
>> ---
>> drivers/misc/Kconfig | 1 +
>> drivers/misc/Makefile | 1 +
>> drivers/misc/ti-st/Kconfig | 24 ++++++++++++++++++++++++
>> drivers/misc/ti-st/Makefile | 7 +++++++
>> 4 files changed, 33 insertions(+), 0 deletions(-)
>> create mode 100644 drivers/misc/ti-st/Kconfig
>> create mode 100644 drivers/misc/ti-st/Makefile
>>
>> diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
>> index 625e3a6..c059bca 100644
>> --- a/drivers/misc/Kconfig
>> +++ b/drivers/misc/Kconfig
>> @@ -344,5 +344,6 @@ source "drivers/misc/c2port/Kconfig"
>> source "drivers/misc/eeprom/Kconfig"
>> source "drivers/misc/cb710/Kconfig"
>> source "drivers/misc/iwmc3200top/Kconfig"
>> +source "drivers/misc/ti-st/Kconfig"
>>
>> endif # MISC_DEVICES
>> diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile
>> index c221917..021f282 100644
>> --- a/drivers/misc/Makefile
>> +++ b/drivers/misc/Makefile
>> @@ -30,3 +30,4 @@ obj-$(CONFIG_IWMC3200TOP) += iwmc3200top/
>> obj-$(CONFIG_HWLAT_DETECTOR) += hwlat_detector.o
>> obj-y += eeprom/
>> obj-y += cb710/
>> +obj-y += ti-st/
>> diff --git a/drivers/misc/ti-st/Kconfig b/drivers/misc/ti-st/Kconfig
>> new file mode 100644
>> index 0000000..18eea1c
>> --- /dev/null
>> +++ b/drivers/misc/ti-st/Kconfig
>> @@ -0,0 +1,24 @@
>> +#
>> +# TI's shared transport line discipline and the protocol
>> +# drivers (BT, FM and GPS)
>> +#
>> +menu "Texas Instruments shared transport line discipline"
>> + config TI_ST
>> + tristate "shared transport core driver"
>> + select FW_LOADER
>> + help
>> + This enables the shared transport core driver for TI
>> + BT / FM and GPS combo chips.This enables protocol drivers
>> + to register themselves with core and send data, the responses
>> + are returned to relevant protocol drivers based on their
>> + packet types.
>
> Please indent kconfig help text with one tab + 2 spaces.
>
>> +
>> + config ST_BT
>> + tristate "BlueZ bluetooth driver for ST"
>
> I'd be careful. There are some places in the kernel tree where ST
> means STMicroelectronics.
>
>> + select BT
>
> That select looks unsafe. You don't know that CONFIG_NET is even enabled here,
> do you? Most drivers use "depends on BT" instead of "select BT" from my grepping.
>
>
>
>> + select TI_ST
>> + help
>> + This enables the Bluetooth driver for TI BT/FM/GPS combo devices
>
> End sentence with period.
>
>> + This makes use of shared transport line discipline core driver to
>> + communicate with the BT core of the combo chip.
>> +endmenu
>> diff --git a/drivers/misc/ti-st/Makefile b/drivers/misc/ti-st/Makefile
>> new file mode 100644
>> index 0000000..cff3770
>> --- /dev/null
>> +++ b/drivers/misc/ti-st/Makefile
>> @@ -0,0 +1,7 @@
>> +#
>> +# Makefile for TI's shared transport line discipline
>> +# and it's protocol drivers (BT, FM, GPS)
>
> its
>
>> +#
>> +obj-$(CONFIG_TI_ST) += st_drv.o
>> +st_drv-objs := st_core.o st_kim.o st_ll.o
>> +obj-$(CONFIG_ST_BT) += bt_drv.o
>
>
> --
> ~Randy
>
>
>
> From 91b326a876066f0724f08957ee446f6b6bbed40e Mon Sep 17 00:00:00 2001
> From: Pavan Savoy <pavan_savoy(a)ti.com>
> Date: Mon, 22 Mar 2010 16:40:19 -0400
> Subject: [PATCH 2/7] drivers:misc: Kconfig, Makefile for TI's ST ldisc
> This change adds the Kconfig and Make file for TI's
> ST line discipline driver and the BlueZ driver for BT
> core of the TI BT/FM/GPS combo chip.
> Signed-off-by: Pavan Savoy <pavan_savoy(a)ti.com>
> ---
> drivers/misc/Kconfig | 1 +
> drivers/misc/Makefile | 1 +
> drivers/misc/ti-st/Kconfig | 24 ++++++++++++++++++++++++
> drivers/misc/ti-st/Makefile | 7 +++++++
> 4 files changed, 33 insertions(+), 0 deletions(-)
> create mode 100644 drivers/misc/ti-st/Kconfig
> create mode 100644 drivers/misc/ti-st/Makefile
> diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
> index 625e3a6..c059bca 100644
> --- a/drivers/misc/Kconfig
> +++ b/drivers/misc/Kconfig
> @@ -344,5 +344,6 @@ source "drivers/misc/c2port/Kconfig"
> source "drivers/misc/eeprom/Kconfig"
> source "drivers/misc/cb710/Kconfig"
> source "drivers/misc/iwmc3200top/Kconfig"
> +source "drivers/misc/ti-st/Kconfig"
>
> endif # MISC_DEVICES
> diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile
> index c221917..021f282 100644
> --- a/drivers/misc/Makefile
> +++ b/drivers/misc/Makefile
> @@ -30,3 +30,4 @@ obj-$(CONFIG_IWMC3200TOP) += iwmc3200top/
> obj-$(CONFIG_HWLAT_DETECTOR) += hwlat_detector.o
> obj-y += eeprom/
> obj-y += cb710/
> +obj-y += ti-st/
> diff --git a/drivers/misc/ti-st/Kconfig b/drivers/misc/ti-st/Kconfig
> new file mode 100644
> index 0000000..fe5b0e8
> --- /dev/null
> +++ b/drivers/misc/ti-st/Kconfig
> @@ -0,0 +1,24 @@
> +#
> +# TI's shared transport line discipline and the protocol
> +# drivers (BT, FM and GPS)
> +#
> +menu "Texas Instruments shared transport line discipline"
> + config TI_ST
> + tristate "shared transport core driver"
> + select FW_LOADER
> + help
> + This enables the shared transport core driver for TI
> + BT / FM and GPS combo chips.This enables protocol drivers
> + to register themselves with core and send data, the responses
> + are returned to relevant protocol drivers based on their
> + packet types.
> +
> + config ST_BT
> + tristate "BlueZ bluetooth driver for ST"
> + depends on BT

OK.

> + select TI_ST
> + help
> + This enables the Bluetooth driver for TI BT/FM/GPS combo devices
> + This makes use of shared transport line discipline core driver to
> + communicate with the BT core of the combo chip.

There are no tabs above. They appear to have been eaten (assuming that
they were there at some point).


> +endmenu
> diff --git a/drivers/misc/ti-st/Makefile b/drivers/misc/ti-st/Makefile
> new file mode 100644
> index 0000000..cff3770
> --- /dev/null
> +++ b/drivers/misc/ti-st/Makefile
> @@ -0,0 +1,7 @@
> +#
> +# Makefile for TI's shared transport line discipline
> +# and it's protocol drivers (BT, FM, GPS)

^^^^
should be "its"

> +#
> +obj-$(CONFIG_TI_ST) += st_drv.o
> +st_drv-objs := st_core.o st_kim.o st_ll.o
> +obj-$(CONFIG_ST_BT) += bt_drv.o


> PS:
> If you still see problems with identation - blame my email editor (outlook express)

I guess that you'll need to do something about that.


--
~Randy
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
 |  Next  |  Last
Pages: 1 2 3
Prev: NFS problems in 2.6.33-rc6: Unknown error 526
Next: [PATCH] vt6655: CGI/CSI confusion in device_ioctl()