* [Cocci] [PATCH] coccinelle: api: extend spatch for dropping unnecessary owner
@ 2015-07-10 4:53 ` Krzysztof Kozlowski
0 siblings, 0 replies; 10+ messages in thread
From: Krzysztof Kozlowski @ 2015-07-10 4:53 UTC (permalink / raw)
To: cocci
i2c_add_driver (through i2c_register_driver) sets the owner field so we
can drop it also from i2c drivers, just like from platform drivers.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
scripts/coccinelle/api/platform_no_drv_owner.cocci | 73 ++++++++++++++++++++++
1 file changed, 73 insertions(+)
diff --git a/scripts/coccinelle/api/platform_no_drv_owner.cocci b/scripts/coccinelle/api/platform_no_drv_owner.cocci
index e065b9e714fc..c5e3f73f2054 100644
--- a/scripts/coccinelle/api/platform_no_drv_owner.cocci
+++ b/scripts/coccinelle/api/platform_no_drv_owner.cocci
@@ -9,11 +9,14 @@ virtual org
virtual report
@match1@
+declarer name module_i2c_driver;
declarer name module_platform_driver;
declarer name module_platform_driver_probe;
identifier __driver;
@@
(
+ module_i2c_driver(__driver);
+|
module_platform_driver(__driver);
|
module_platform_driver_probe(__driver, ...);
@@ -28,6 +31,15 @@ identifier match1.__driver;
}
};
+ at fix1_i2c depends on match1 && patch && !context && !org && !report@
+identifier match1.__driver;
+@@
+ static struct i2c_driver __driver = {
+ .driver = {
+- .owner = THIS_MODULE,
+ }
+ };
+
@match2@
identifier __driver;
@@
@@ -37,6 +49,8 @@ identifier __driver;
platform_driver_probe(&__driver, ...)
|
platform_create_bundle(&__driver, ...)
+|
+ i2c_add_driver(&__driver)
)
@fix2 depends on match2 && patch && !context && !org && !report@
@@ -48,6 +62,15 @@ identifier match2.__driver;
}
};
+ at fix2_i2c depends on match2 && patch && !context && !org && !report@
+identifier match2.__driver;
+@@
+ static struct i2c_driver __driver = {
+ .driver = {
+- .owner = THIS_MODULE,
+ }
+ };
+
// ----------------------------------------------------------------------------
@fix1_context depends on match1 && !patch && (context || org || report)@
@@ -61,6 +84,17 @@ position j0;
}
};
+ at fix1_i2c_context depends on match1 && !patch && (context || org || report)@
+identifier match1.__driver;
+position j0;
+@@
+
+ static struct i2c_driver __driver = {
+ .driver = {
+* .owner at j0 = THIS_MODULE,
+ }
+ };
+
@fix2_context depends on match2 && !patch && (context || org || report)@
identifier match2.__driver;
position j0;
@@ -72,6 +106,17 @@ position j0;
}
};
+ at fix2_i2c_context depends on match2 && !patch && (context || org || report)@
+identifier match2.__driver;
+position j0;
+@@
+
+ static struct i2c_driver __driver = {
+ .driver = {
+* .owner at j0 = THIS_MODULE,
+ }
+ };
+
// ----------------------------------------------------------------------------
@script:python fix1_org depends on org@
@@ -81,6 +126,13 @@ j0 << fix1_context.j0;
msg = "No need to set .owner here. The core will do it."
coccilib.org.print_todo(j0[0], msg)
+ at script:python fix1_i2c_org depends on org@
+j0 << fix1_i2c_context.j0;
+@@
+
+msg = "No need to set .owner here. The core will do it."
+coccilib.org.print_todo(j0[0], msg)
+
@script:python fix2_org depends on org@
j0 << fix2_context.j0;
@@
@@ -88,6 +140,13 @@ j0 << fix2_context.j0;
msg = "No need to set .owner here. The core will do it."
coccilib.org.print_todo(j0[0], msg)
+ at script:python fix2_i2c_org depends on org@
+j0 << fix2_i2c_context.j0;
+@@
+
+msg = "No need to set .owner here. The core will do it."
+coccilib.org.print_todo(j0[0], msg)
+
// ----------------------------------------------------------------------------
@script:python fix1_report depends on report@
@@ -97,6 +156,13 @@ j0 << fix1_context.j0;
msg = "No need to set .owner here. The core will do it."
coccilib.report.print_report(j0[0], msg)
+ at script:python fix1_i2c_report depends on report@
+j0 << fix1_i2c_context.j0;
+@@
+
+msg = "No need to set .owner here. The core will do it."
+coccilib.report.print_report(j0[0], msg)
+
@script:python fix2_report depends on report@
j0 << fix2_context.j0;
@@
@@ -104,3 +170,10 @@ j0 << fix2_context.j0;
msg = "No need to set .owner here. The core will do it."
coccilib.report.print_report(j0[0], msg)
+@script:python fix2_i2c_report depends on report@
+j0 << fix2_i2c_context.j0;
+@@
+
+msg = "No need to set .owner here. The core will do it."
+coccilib.report.print_report(j0[0], msg)
+
--
1.9.1
^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH] coccinelle: api: extend spatch for dropping unnecessary owner
@ 2015-07-10 4:53 ` Krzysztof Kozlowski
0 siblings, 0 replies; 10+ messages in thread
From: Krzysztof Kozlowski @ 2015-07-10 4:53 UTC (permalink / raw)
To: Julia Lawall, Gilles Muller, Nicolas Palix, Michal Marek,
Wolfram Sang, Greg Kroah-Hartman, Krzysztof Kozlowski, cocci,
linux-kernel
i2c_add_driver (through i2c_register_driver) sets the owner field so we
can drop it also from i2c drivers, just like from platform drivers.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
scripts/coccinelle/api/platform_no_drv_owner.cocci | 73 ++++++++++++++++++++++
1 file changed, 73 insertions(+)
diff --git a/scripts/coccinelle/api/platform_no_drv_owner.cocci b/scripts/coccinelle/api/platform_no_drv_owner.cocci
index e065b9e714fc..c5e3f73f2054 100644
--- a/scripts/coccinelle/api/platform_no_drv_owner.cocci
+++ b/scripts/coccinelle/api/platform_no_drv_owner.cocci
@@ -9,11 +9,14 @@ virtual org
virtual report
@match1@
+declarer name module_i2c_driver;
declarer name module_platform_driver;
declarer name module_platform_driver_probe;
identifier __driver;
@@
(
+ module_i2c_driver(__driver);
+|
module_platform_driver(__driver);
|
module_platform_driver_probe(__driver, ...);
@@ -28,6 +31,15 @@ identifier match1.__driver;
}
};
+@fix1_i2c depends on match1 && patch && !context && !org && !report@
+identifier match1.__driver;
+@@
+ static struct i2c_driver __driver = {
+ .driver = {
+- .owner = THIS_MODULE,
+ }
+ };
+
@match2@
identifier __driver;
@@
@@ -37,6 +49,8 @@ identifier __driver;
platform_driver_probe(&__driver, ...)
|
platform_create_bundle(&__driver, ...)
+|
+ i2c_add_driver(&__driver)
)
@fix2 depends on match2 && patch && !context && !org && !report@
@@ -48,6 +62,15 @@ identifier match2.__driver;
}
};
+@fix2_i2c depends on match2 && patch && !context && !org && !report@
+identifier match2.__driver;
+@@
+ static struct i2c_driver __driver = {
+ .driver = {
+- .owner = THIS_MODULE,
+ }
+ };
+
// ----------------------------------------------------------------------------
@fix1_context depends on match1 && !patch && (context || org || report)@
@@ -61,6 +84,17 @@ position j0;
}
};
+@fix1_i2c_context depends on match1 && !patch && (context || org || report)@
+identifier match1.__driver;
+position j0;
+@@
+
+ static struct i2c_driver __driver = {
+ .driver = {
+* .owner@j0 = THIS_MODULE,
+ }
+ };
+
@fix2_context depends on match2 && !patch && (context || org || report)@
identifier match2.__driver;
position j0;
@@ -72,6 +106,17 @@ position j0;
}
};
+@fix2_i2c_context depends on match2 && !patch && (context || org || report)@
+identifier match2.__driver;
+position j0;
+@@
+
+ static struct i2c_driver __driver = {
+ .driver = {
+* .owner@j0 = THIS_MODULE,
+ }
+ };
+
// ----------------------------------------------------------------------------
@script:python fix1_org depends on org@
@@ -81,6 +126,13 @@ j0 << fix1_context.j0;
msg = "No need to set .owner here. The core will do it."
coccilib.org.print_todo(j0[0], msg)
+@script:python fix1_i2c_org depends on org@
+j0 << fix1_i2c_context.j0;
+@@
+
+msg = "No need to set .owner here. The core will do it."
+coccilib.org.print_todo(j0[0], msg)
+
@script:python fix2_org depends on org@
j0 << fix2_context.j0;
@@
@@ -88,6 +140,13 @@ j0 << fix2_context.j0;
msg = "No need to set .owner here. The core will do it."
coccilib.org.print_todo(j0[0], msg)
+@script:python fix2_i2c_org depends on org@
+j0 << fix2_i2c_context.j0;
+@@
+
+msg = "No need to set .owner here. The core will do it."
+coccilib.org.print_todo(j0[0], msg)
+
// ----------------------------------------------------------------------------
@script:python fix1_report depends on report@
@@ -97,6 +156,13 @@ j0 << fix1_context.j0;
msg = "No need to set .owner here. The core will do it."
coccilib.report.print_report(j0[0], msg)
+@script:python fix1_i2c_report depends on report@
+j0 << fix1_i2c_context.j0;
+@@
+
+msg = "No need to set .owner here. The core will do it."
+coccilib.report.print_report(j0[0], msg)
+
@script:python fix2_report depends on report@
j0 << fix2_context.j0;
@@
@@ -104,3 +170,10 @@ j0 << fix2_context.j0;
msg = "No need to set .owner here. The core will do it."
coccilib.report.print_report(j0[0], msg)
+@script:python fix2_i2c_report depends on report@
+j0 << fix2_i2c_context.j0;
+@@
+
+msg = "No need to set .owner here. The core will do it."
+coccilib.report.print_report(j0[0], msg)
+
--
1.9.1
^ permalink raw reply related [flat|nested] 10+ messages in thread* [Cocci] [PATCH] coccinelle: api: extend spatch for dropping unnecessary owner
2015-07-10 4:53 ` Krzysztof Kozlowski
@ 2015-07-10 13:01 ` Julia Lawall
-1 siblings, 0 replies; 10+ messages in thread
From: Julia Lawall @ 2015-07-10 13:01 UTC (permalink / raw)
To: cocci
Acked-by: Julia Lawall <Julia.Lawall@lip6.fr>
As a semantic patch, it looks fine. Have you sent any patches based on
it? I find hundreds of occurrences.
julia
On Fri, 10 Jul 2015, Krzysztof Kozlowski wrote:
> i2c_add_driver (through i2c_register_driver) sets the owner field so we
> can drop it also from i2c drivers, just like from platform drivers.
>
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> ---
> scripts/coccinelle/api/platform_no_drv_owner.cocci | 73 ++++++++++++++++++++++
> 1 file changed, 73 insertions(+)
>
> diff --git a/scripts/coccinelle/api/platform_no_drv_owner.cocci b/scripts/coccinelle/api/platform_no_drv_owner.cocci
> index e065b9e714fc..c5e3f73f2054 100644
> --- a/scripts/coccinelle/api/platform_no_drv_owner.cocci
> +++ b/scripts/coccinelle/api/platform_no_drv_owner.cocci
> @@ -9,11 +9,14 @@ virtual org
> virtual report
>
> @match1@
> +declarer name module_i2c_driver;
> declarer name module_platform_driver;
> declarer name module_platform_driver_probe;
> identifier __driver;
> @@
> (
> + module_i2c_driver(__driver);
> +|
> module_platform_driver(__driver);
> |
> module_platform_driver_probe(__driver, ...);
> @@ -28,6 +31,15 @@ identifier match1.__driver;
> }
> };
>
> + at fix1_i2c depends on match1 && patch && !context && !org && !report@
> +identifier match1.__driver;
> +@@
> + static struct i2c_driver __driver = {
> + .driver = {
> +- .owner = THIS_MODULE,
> + }
> + };
> +
> @match2@
> identifier __driver;
> @@
> @@ -37,6 +49,8 @@ identifier __driver;
> platform_driver_probe(&__driver, ...)
> |
> platform_create_bundle(&__driver, ...)
> +|
> + i2c_add_driver(&__driver)
> )
>
> @fix2 depends on match2 && patch && !context && !org && !report@
> @@ -48,6 +62,15 @@ identifier match2.__driver;
> }
> };
>
> + at fix2_i2c depends on match2 && patch && !context && !org && !report@
> +identifier match2.__driver;
> +@@
> + static struct i2c_driver __driver = {
> + .driver = {
> +- .owner = THIS_MODULE,
> + }
> + };
> +
> // ----------------------------------------------------------------------------
>
> @fix1_context depends on match1 && !patch && (context || org || report)@
> @@ -61,6 +84,17 @@ position j0;
> }
> };
>
> + at fix1_i2c_context depends on match1 && !patch && (context || org || report)@
> +identifier match1.__driver;
> +position j0;
> +@@
> +
> + static struct i2c_driver __driver = {
> + .driver = {
> +* .owner at j0 = THIS_MODULE,
> + }
> + };
> +
> @fix2_context depends on match2 && !patch && (context || org || report)@
> identifier match2.__driver;
> position j0;
> @@ -72,6 +106,17 @@ position j0;
> }
> };
>
> + at fix2_i2c_context depends on match2 && !patch && (context || org || report)@
> +identifier match2.__driver;
> +position j0;
> +@@
> +
> + static struct i2c_driver __driver = {
> + .driver = {
> +* .owner at j0 = THIS_MODULE,
> + }
> + };
> +
> // ----------------------------------------------------------------------------
>
> @script:python fix1_org depends on org@
> @@ -81,6 +126,13 @@ j0 << fix1_context.j0;
> msg = "No need to set .owner here. The core will do it."
> coccilib.org.print_todo(j0[0], msg)
>
> + at script:python fix1_i2c_org depends on org@
> +j0 << fix1_i2c_context.j0;
> +@@
> +
> +msg = "No need to set .owner here. The core will do it."
> +coccilib.org.print_todo(j0[0], msg)
> +
> @script:python fix2_org depends on org@
> j0 << fix2_context.j0;
> @@
> @@ -88,6 +140,13 @@ j0 << fix2_context.j0;
> msg = "No need to set .owner here. The core will do it."
> coccilib.org.print_todo(j0[0], msg)
>
> + at script:python fix2_i2c_org depends on org@
> +j0 << fix2_i2c_context.j0;
> +@@
> +
> +msg = "No need to set .owner here. The core will do it."
> +coccilib.org.print_todo(j0[0], msg)
> +
> // ----------------------------------------------------------------------------
>
> @script:python fix1_report depends on report@
> @@ -97,6 +156,13 @@ j0 << fix1_context.j0;
> msg = "No need to set .owner here. The core will do it."
> coccilib.report.print_report(j0[0], msg)
>
> + at script:python fix1_i2c_report depends on report@
> +j0 << fix1_i2c_context.j0;
> +@@
> +
> +msg = "No need to set .owner here. The core will do it."
> +coccilib.report.print_report(j0[0], msg)
> +
> @script:python fix2_report depends on report@
> j0 << fix2_context.j0;
> @@
> @@ -104,3 +170,10 @@ j0 << fix2_context.j0;
> msg = "No need to set .owner here. The core will do it."
> coccilib.report.print_report(j0[0], msg)
>
> + at script:python fix2_i2c_report depends on report@
> +j0 << fix2_i2c_context.j0;
> +@@
> +
> +msg = "No need to set .owner here. The core will do it."
> +coccilib.report.print_report(j0[0], msg)
> +
> --
> 1.9.1
>
>
^ permalink raw reply [flat|nested] 10+ messages in thread* Re: [PATCH] coccinelle: api: extend spatch for dropping unnecessary owner
@ 2015-07-10 13:01 ` Julia Lawall
0 siblings, 0 replies; 10+ messages in thread
From: Julia Lawall @ 2015-07-10 13:01 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: Julia Lawall, Gilles Muller, Nicolas Palix, Michal Marek,
Wolfram Sang, Greg Kroah-Hartman, cocci, linux-kernel
Acked-by: Julia Lawall <Julia.Lawall@lip6.fr>
As a semantic patch, it looks fine. Have you sent any patches based on
it? I find hundreds of occurrences.
julia
On Fri, 10 Jul 2015, Krzysztof Kozlowski wrote:
> i2c_add_driver (through i2c_register_driver) sets the owner field so we
> can drop it also from i2c drivers, just like from platform drivers.
>
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> ---
> scripts/coccinelle/api/platform_no_drv_owner.cocci | 73 ++++++++++++++++++++++
> 1 file changed, 73 insertions(+)
>
> diff --git a/scripts/coccinelle/api/platform_no_drv_owner.cocci b/scripts/coccinelle/api/platform_no_drv_owner.cocci
> index e065b9e714fc..c5e3f73f2054 100644
> --- a/scripts/coccinelle/api/platform_no_drv_owner.cocci
> +++ b/scripts/coccinelle/api/platform_no_drv_owner.cocci
> @@ -9,11 +9,14 @@ virtual org
> virtual report
>
> @match1@
> +declarer name module_i2c_driver;
> declarer name module_platform_driver;
> declarer name module_platform_driver_probe;
> identifier __driver;
> @@
> (
> + module_i2c_driver(__driver);
> +|
> module_platform_driver(__driver);
> |
> module_platform_driver_probe(__driver, ...);
> @@ -28,6 +31,15 @@ identifier match1.__driver;
> }
> };
>
> +@fix1_i2c depends on match1 && patch && !context && !org && !report@
> +identifier match1.__driver;
> +@@
> + static struct i2c_driver __driver = {
> + .driver = {
> +- .owner = THIS_MODULE,
> + }
> + };
> +
> @match2@
> identifier __driver;
> @@
> @@ -37,6 +49,8 @@ identifier __driver;
> platform_driver_probe(&__driver, ...)
> |
> platform_create_bundle(&__driver, ...)
> +|
> + i2c_add_driver(&__driver)
> )
>
> @fix2 depends on match2 && patch && !context && !org && !report@
> @@ -48,6 +62,15 @@ identifier match2.__driver;
> }
> };
>
> +@fix2_i2c depends on match2 && patch && !context && !org && !report@
> +identifier match2.__driver;
> +@@
> + static struct i2c_driver __driver = {
> + .driver = {
> +- .owner = THIS_MODULE,
> + }
> + };
> +
> // ----------------------------------------------------------------------------
>
> @fix1_context depends on match1 && !patch && (context || org || report)@
> @@ -61,6 +84,17 @@ position j0;
> }
> };
>
> +@fix1_i2c_context depends on match1 && !patch && (context || org || report)@
> +identifier match1.__driver;
> +position j0;
> +@@
> +
> + static struct i2c_driver __driver = {
> + .driver = {
> +* .owner@j0 = THIS_MODULE,
> + }
> + };
> +
> @fix2_context depends on match2 && !patch && (context || org || report)@
> identifier match2.__driver;
> position j0;
> @@ -72,6 +106,17 @@ position j0;
> }
> };
>
> +@fix2_i2c_context depends on match2 && !patch && (context || org || report)@
> +identifier match2.__driver;
> +position j0;
> +@@
> +
> + static struct i2c_driver __driver = {
> + .driver = {
> +* .owner@j0 = THIS_MODULE,
> + }
> + };
> +
> // ----------------------------------------------------------------------------
>
> @script:python fix1_org depends on org@
> @@ -81,6 +126,13 @@ j0 << fix1_context.j0;
> msg = "No need to set .owner here. The core will do it."
> coccilib.org.print_todo(j0[0], msg)
>
> +@script:python fix1_i2c_org depends on org@
> +j0 << fix1_i2c_context.j0;
> +@@
> +
> +msg = "No need to set .owner here. The core will do it."
> +coccilib.org.print_todo(j0[0], msg)
> +
> @script:python fix2_org depends on org@
> j0 << fix2_context.j0;
> @@
> @@ -88,6 +140,13 @@ j0 << fix2_context.j0;
> msg = "No need to set .owner here. The core will do it."
> coccilib.org.print_todo(j0[0], msg)
>
> +@script:python fix2_i2c_org depends on org@
> +j0 << fix2_i2c_context.j0;
> +@@
> +
> +msg = "No need to set .owner here. The core will do it."
> +coccilib.org.print_todo(j0[0], msg)
> +
> // ----------------------------------------------------------------------------
>
> @script:python fix1_report depends on report@
> @@ -97,6 +156,13 @@ j0 << fix1_context.j0;
> msg = "No need to set .owner here. The core will do it."
> coccilib.report.print_report(j0[0], msg)
>
> +@script:python fix1_i2c_report depends on report@
> +j0 << fix1_i2c_context.j0;
> +@@
> +
> +msg = "No need to set .owner here. The core will do it."
> +coccilib.report.print_report(j0[0], msg)
> +
> @script:python fix2_report depends on report@
> j0 << fix2_context.j0;
> @@
> @@ -104,3 +170,10 @@ j0 << fix2_context.j0;
> msg = "No need to set .owner here. The core will do it."
> coccilib.report.print_report(j0[0], msg)
>
> +@script:python fix2_i2c_report depends on report@
> +j0 << fix2_i2c_context.j0;
> +@@
> +
> +msg = "No need to set .owner here. The core will do it."
> +coccilib.report.print_report(j0[0], msg)
> +
> --
> 1.9.1
>
>
^ permalink raw reply [flat|nested] 10+ messages in thread* [Cocci] [PATCH] coccinelle: api: extend spatch for dropping unnecessary owner
2015-07-10 13:01 ` Julia Lawall
@ 2015-07-11 6:41 ` Krzysztof Kozlowski
-1 siblings, 0 replies; 10+ messages in thread
From: Krzysztof Kozlowski @ 2015-07-11 6:41 UTC (permalink / raw)
To: cocci
2015-07-10 22:01 GMT+09:00 Julia Lawall <julia.lawall@lip6.fr>:
> Acked-by: Julia Lawall <Julia.Lawall@lip6.fr>
>
> As a semantic patch, it looks fine. Have you sent any patches based on
> it? I find hundreds of occurrences.
Yes, I sent patches fixing this for drivers I was able to compile
(allyesconfig on arm, arm64, i386, x86_64, ppc64). There were many of
them so I sent it only to specific maintainers, They are present on
patchwork e.g.:
https://patchwork.kernel.org/patch/6761401/
In Google: https://www.google.co.kr/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=kozlowski+Drop+owner+assignment+from+i2c_driver+platform_driver
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH] coccinelle: api: extend spatch for dropping unnecessary owner
@ 2015-07-11 6:41 ` Krzysztof Kozlowski
0 siblings, 0 replies; 10+ messages in thread
From: Krzysztof Kozlowski @ 2015-07-11 6:41 UTC (permalink / raw)
To: Julia Lawall
Cc: Krzysztof Kozlowski, Gilles Muller, Nicolas Palix, Michal Marek,
Wolfram Sang, Greg Kroah-Hartman, cocci, linux-kernel
2015-07-10 22:01 GMT+09:00 Julia Lawall <julia.lawall@lip6.fr>:
> Acked-by: Julia Lawall <Julia.Lawall@lip6.fr>
>
> As a semantic patch, it looks fine. Have you sent any patches based on
> it? I find hundreds of occurrences.
Yes, I sent patches fixing this for drivers I was able to compile
(allyesconfig on arm, arm64, i386, x86_64, ppc64). There were many of
them so I sent it only to specific maintainers, They are present on
patchwork e.g.:
https://patchwork.kernel.org/patch/6761401/
In Google: https://www.google.co.kr/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=kozlowski+Drop+owner+assignment+from+i2c_driver+platform_driver
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Cocci] [PATCH] coccinelle: api: extend spatch for dropping unnecessary owner
2015-07-11 6:41 ` Krzysztof Kozlowski
@ 2015-07-11 13:21 ` Julia Lawall
-1 siblings, 0 replies; 10+ messages in thread
From: Julia Lawall @ 2015-07-11 13:21 UTC (permalink / raw)
To: cocci
On Sat, 11 Jul 2015, Krzysztof Kozlowski wrote:
> 2015-07-10 22:01 GMT+09:00 Julia Lawall <julia.lawall@lip6.fr>:
> > Acked-by: Julia Lawall <Julia.Lawall@lip6.fr>
> >
> > As a semantic patch, it looks fine. Have you sent any patches based on
> > it? I find hundreds of occurrences.
>
> Yes, I sent patches fixing this for drivers I was able to compile
> (allyesconfig on arm, arm64, i386, x86_64, ppc64). There were many of
> them so I sent it only to specific maintainers, They are present on
> patchwork e.g.:
> https://patchwork.kernel.org/patch/6761401/
> In Google: https://www.google.co.kr/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=kozlowski+Drop+owner+assignment+from+i2c_driver+platform_driver
Looks good, thanks.
julia
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH] coccinelle: api: extend spatch for dropping unnecessary owner
@ 2015-07-11 13:21 ` Julia Lawall
0 siblings, 0 replies; 10+ messages in thread
From: Julia Lawall @ 2015-07-11 13:21 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: Gilles Muller, Nicolas Palix, Michal Marek, Wolfram Sang,
Greg Kroah-Hartman, cocci, linux-kernel
On Sat, 11 Jul 2015, Krzysztof Kozlowski wrote:
> 2015-07-10 22:01 GMT+09:00 Julia Lawall <julia.lawall@lip6.fr>:
> > Acked-by: Julia Lawall <Julia.Lawall@lip6.fr>
> >
> > As a semantic patch, it looks fine. Have you sent any patches based on
> > it? I find hundreds of occurrences.
>
> Yes, I sent patches fixing this for drivers I was able to compile
> (allyesconfig on arm, arm64, i386, x86_64, ppc64). There were many of
> them so I sent it only to specific maintainers, They are present on
> patchwork e.g.:
> https://patchwork.kernel.org/patch/6761401/
> In Google: https://www.google.co.kr/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=kozlowski+Drop+owner+assignment+from+i2c_driver+platform_driver
Looks good, thanks.
julia
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Cocci] [PATCH] coccinelle: api: extend spatch for dropping unnecessary owner
2015-07-10 4:53 ` Krzysztof Kozlowski
@ 2015-08-19 15:24 ` Michal Marek
-1 siblings, 0 replies; 10+ messages in thread
From: Michal Marek @ 2015-08-19 15:24 UTC (permalink / raw)
To: cocci
On 2015-07-10 06:53, Krzysztof Kozlowski wrote:
> i2c_add_driver (through i2c_register_driver) sets the owner field so we
> can drop it also from i2c drivers, just like from platform drivers.
>
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Applied to kbuild.git#misc.
Michal
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH] coccinelle: api: extend spatch for dropping unnecessary owner
@ 2015-08-19 15:24 ` Michal Marek
0 siblings, 0 replies; 10+ messages in thread
From: Michal Marek @ 2015-08-19 15:24 UTC (permalink / raw)
To: Krzysztof Kozlowski, Julia Lawall, Gilles Muller, Nicolas Palix,
Wolfram Sang, Greg Kroah-Hartman, cocci, linux-kernel
On 2015-07-10 06:53, Krzysztof Kozlowski wrote:
> i2c_add_driver (through i2c_register_driver) sets the owner field so we
> can drop it also from i2c drivers, just like from platform drivers.
>
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Applied to kbuild.git#misc.
Michal
^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2015-08-19 15:24 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2015-07-10 4:53 [Cocci] [PATCH] coccinelle: api: extend spatch for dropping unnecessary owner Krzysztof Kozlowski
2015-07-10 4:53 ` Krzysztof Kozlowski
2015-07-10 13:01 ` [Cocci] " Julia Lawall
2015-07-10 13:01 ` Julia Lawall
2015-07-11 6:41 ` [Cocci] " Krzysztof Kozlowski
2015-07-11 6:41 ` Krzysztof Kozlowski
2015-07-11 13:21 ` [Cocci] " Julia Lawall
2015-07-11 13:21 ` Julia Lawall
2015-08-19 15:24 ` [Cocci] " Michal Marek
2015-08-19 15:24 ` Michal Marek
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