* [PATCH] mfd: syscon: Remove unused helper syscon_base_lookup_by_pdevname
@ 2023-05-05 6:12 Alexander Shiyan
2023-05-09 7:24 ` Sascha Hauer
0 siblings, 1 reply; 2+ messages in thread
From: Alexander Shiyan @ 2023-05-05 6:12 UTC (permalink / raw)
To: barebox; +Cc: Alexander Shiyan
Nobody uses the exported helper syscon_base_lookup_by_pdevname,
to lookup a syscon by device name. Let us remove it.
Signed-off-by: Alexander Shiyan <eagle.alexander923@gmail.com>
---
drivers/mfd/syscon.c | 15 ---------------
include/mfd/syscon.h | 6 ------
2 files changed, 21 deletions(-)
diff --git a/drivers/mfd/syscon.c b/drivers/mfd/syscon.c
index 5d1fed4aee..16d78de2af 100644
--- a/drivers/mfd/syscon.c
+++ b/drivers/mfd/syscon.c
@@ -142,21 +142,6 @@ static void __iomem *syscon_node_to_base(struct device_node *np)
return syscon->base;
}
-void __iomem *syscon_base_lookup_by_pdevname(const char *s)
-{
- struct syscon *syscon;
- struct device *dev;
-
- for_each_device(dev) {
- if (!strcmp(dev_name(dev), s)) {
- syscon = dev->priv;
- return syscon->base;
- }
- }
-
- return ERR_PTR(-ENODEV);
-}
-
void __iomem *syscon_base_lookup_by_phandle(struct device_node *np,
const char *property)
{
diff --git a/include/mfd/syscon.h b/include/mfd/syscon.h
index b47aa1e160..3ccfd7fb5b 100644
--- a/include/mfd/syscon.h
+++ b/include/mfd/syscon.h
@@ -17,7 +17,6 @@
#include <regmap.h>
#ifdef CONFIG_MFD_SYSCON
-void __iomem *syscon_base_lookup_by_pdevname(const char *s);
void __iomem *syscon_base_lookup_by_phandle
(struct device_node *np, const char *property);
struct regmap *syscon_node_to_regmap(struct device_node *np);
@@ -27,11 +26,6 @@ extern struct regmap *syscon_regmap_lookup_by_phandle(
struct device_node *np,
const char *property);
#else
-static inline void __iomem *syscon_base_lookup_by_pdevname(const char *s)
-{
- return ERR_PTR(-ENOSYS);
-}
-
static inline void __iomem *syscon_base_lookup_by_phandle
(struct device_node *np, const char *property)
{
--
2.39.1
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] mfd: syscon: Remove unused helper syscon_base_lookup_by_pdevname
2023-05-05 6:12 [PATCH] mfd: syscon: Remove unused helper syscon_base_lookup_by_pdevname Alexander Shiyan
@ 2023-05-09 7:24 ` Sascha Hauer
0 siblings, 0 replies; 2+ messages in thread
From: Sascha Hauer @ 2023-05-09 7:24 UTC (permalink / raw)
To: Alexander Shiyan; +Cc: barebox
On Fri, May 05, 2023 at 09:12:44AM +0300, Alexander Shiyan wrote:
> Nobody uses the exported helper syscon_base_lookup_by_pdevname,
> to lookup a syscon by device name. Let us remove it.
>
> Signed-off-by: Alexander Shiyan <eagle.alexander923@gmail.com>
> ---
> drivers/mfd/syscon.c | 15 ---------------
> include/mfd/syscon.h | 6 ------
> 2 files changed, 21 deletions(-)
Applied, thanks
Sascha
>
> diff --git a/drivers/mfd/syscon.c b/drivers/mfd/syscon.c
> index 5d1fed4aee..16d78de2af 100644
> --- a/drivers/mfd/syscon.c
> +++ b/drivers/mfd/syscon.c
> @@ -142,21 +142,6 @@ static void __iomem *syscon_node_to_base(struct device_node *np)
> return syscon->base;
> }
>
> -void __iomem *syscon_base_lookup_by_pdevname(const char *s)
> -{
> - struct syscon *syscon;
> - struct device *dev;
> -
> - for_each_device(dev) {
> - if (!strcmp(dev_name(dev), s)) {
> - syscon = dev->priv;
> - return syscon->base;
> - }
> - }
> -
> - return ERR_PTR(-ENODEV);
> -}
> -
> void __iomem *syscon_base_lookup_by_phandle(struct device_node *np,
> const char *property)
> {
> diff --git a/include/mfd/syscon.h b/include/mfd/syscon.h
> index b47aa1e160..3ccfd7fb5b 100644
> --- a/include/mfd/syscon.h
> +++ b/include/mfd/syscon.h
> @@ -17,7 +17,6 @@
> #include <regmap.h>
>
> #ifdef CONFIG_MFD_SYSCON
> -void __iomem *syscon_base_lookup_by_pdevname(const char *s);
> void __iomem *syscon_base_lookup_by_phandle
> (struct device_node *np, const char *property);
> struct regmap *syscon_node_to_regmap(struct device_node *np);
> @@ -27,11 +26,6 @@ extern struct regmap *syscon_regmap_lookup_by_phandle(
> struct device_node *np,
> const char *property);
> #else
> -static inline void __iomem *syscon_base_lookup_by_pdevname(const char *s)
> -{
> - return ERR_PTR(-ENOSYS);
> -}
> -
> static inline void __iomem *syscon_base_lookup_by_phandle
> (struct device_node *np, const char *property)
> {
> --
> 2.39.1
>
>
>
--
Pengutronix e.K. | |
Steuerwalder Str. 21 | http://www.pengutronix.de/ |
31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2023-05-09 7:25 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2023-05-05 6:12 [PATCH] mfd: syscon: Remove unused helper syscon_base_lookup_by_pdevname Alexander Shiyan
2023-05-09 7:24 ` Sascha Hauer
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox