linux-kernel - [PATCH 16/27] power: remove pda

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Message-Id: <20230105134622.254560-17-arnd@kernel.org>
Date:   Thu,  5 Jan 2023 14:46:11 +0100
From:   Arnd Bergmann <arnd@...nel.org>
To:     Robert Jarzmik <robert.jarzmik@...e.fr>
Cc:     Daniel Mack <daniel@...que.org>,
        Haojian Zhuang <haojian.zhuang@...il.com>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Arnd Bergmann <arnd@...db.de>,
        Sebastian Reichel <sre@...nel.org>,
        Anton Vorontsov <cbou@...l.ru>, linux-pm@...r.kernel.org
Subject: [PATCH 16/27] power: remove pda_power supply driver

From: Arnd Bergmann <arnd@...db.de>

This driver was used for a couple of Intel PXA and Samsung S3C24xx
based PDAs, but all of those are now removed from the kernel, so
the driver itself is no longer useful.

Cc: Sebastian Reichel <sre@...nel.org>
Cc: Anton Vorontsov <cbou@...l.ru>
Cc: linux-pm@...r.kernel.org
Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 Documentation/power/power_supply_class.rst |   4 +-
 arch/arm/mach-tegra/tegra.c                |   1 -
 drivers/power/supply/Kconfig               |   9 -
 drivers/power/supply/Makefile              |   1 -
 drivers/power/supply/pda_power.c           | 520 ---------------------
 include/linux/pda_power.h                  |  39 --
 6 files changed, 2 insertions(+), 572 deletions(-)
 delete mode 100644 drivers/power/supply/pda_power.c
 delete mode 100644 include/linux/pda_power.h

diff --git a/Documentation/power/power_supply_class.rst b/Documentation/power/power_supply_class.rst
index c04fabee0a58..da8e275a14ff 100644
--- a/Documentation/power/power_supply_class.rst
+++ b/Documentation/power/power_supply_class.rst
@@ -40,8 +40,8 @@ kind of power supply, and can process/present them to a user in consistent
 manner. Results for different power supplies and machines are also directly
 comparable.
 
-See drivers/power/supply/ds2760_battery.c and drivers/power/supply/pda_power.c
-for the example how to declare and handle attributes.
+See drivers/power/supply/ds2760_battery.c for the example how to declare
+and handle attributes.
 
 
 Units
diff --git a/arch/arm/mach-tegra/tegra.c b/arch/arm/mach-tegra/tegra.c
index ab5008f35803..9ef1dfa7b926 100644
--- a/arch/arm/mach-tegra/tegra.c
+++ b/arch/arm/mach-tegra/tegra.c
@@ -19,7 +19,6 @@
 #include <linux/of_fdt.h>
 #include <linux/of.h>
 #include <linux/of_platform.h>
-#include <linux/pda_power.h>
 #include <linux/platform_device.h>
 #include <linux/serial_8250.h>
 #include <linux/slab.h>
diff --git a/drivers/power/supply/Kconfig b/drivers/power/supply/Kconfig
index 3c37f3a6431c..e2f8dfcdd2a9 100644
--- a/drivers/power/supply/Kconfig
+++ b/drivers/power/supply/Kconfig
@@ -28,15 +28,6 @@ config POWER_SUPPLY_HWMON
 	  Say 'Y' here if you want power supplies to
 	  have hwmon sysfs interface too.
 
-
-config PDA_POWER
-	tristate "Generic PDA/phone power driver"
-	depends on !S390
-	help
-	  Say Y here to enable generic power driver for PDAs and phones with
-	  one or two external power supplies (AC/USB) connected to main and
-	  backup batteries, and optional builtin charger.
-
 config APM_POWER
 	tristate "APM emulation for class batteries"
 	depends on APM_EMULATION
diff --git a/drivers/power/supply/Makefile b/drivers/power/supply/Makefile
index 55c1aae91d1d..8cb3c7f5c111 100644
--- a/drivers/power/supply/Makefile
+++ b/drivers/power/supply/Makefile
@@ -9,7 +9,6 @@ obj-$(CONFIG_POWER_SUPPLY)	+= power_supply.o
 obj-$(CONFIG_POWER_SUPPLY_HWMON) += power_supply_hwmon.o
 obj-$(CONFIG_GENERIC_ADC_BATTERY)	+= generic-adc-battery.o
 
-obj-$(CONFIG_PDA_POWER)		+= pda_power.o
 obj-$(CONFIG_APM_POWER)		+= apm_power.o
 obj-$(CONFIG_AXP20X_POWER)	+= axp20x_usb_power.o
 obj-$(CONFIG_IP5XXX_POWER)	+= ip5xxx_power.o
diff --git a/drivers/power/supply/pda_power.c b/drivers/power/supply/pda_power.c
deleted file mode 100644
index 03a37fd6be27..000000000000
diff --git a/include/linux/pda_power.h b/include/linux/pda_power.h
deleted file mode 100644
index 2a69db4b60b7..000000000000
-- 
2.39.0