linux-kernel - [PATCH 1/4] PCI/pwrctrl: Rename pwrctrl Kconfig symbols and slot module

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Message-ID: <20250328143646.27678-2-johan+linaro@kernel.org>
Date: Fri, 28 Mar 2025 15:36:43 +0100
From: Johan Hovold <johan+linaro@...nel.org>
To: Bartosz Golaszewski <brgl@...ev.pl>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Catalin Marinas <catalin.marinas@....com>,
	Will Deacon <will@...nel.org>,
	Jeff Johnson <jjohnson@...nel.org>
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
	linux-pci@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	ath11k@...ts.infradead.org,
	ath12k@...ts.infradead.org,
	linux-wireless@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Johan Hovold <johan+linaro@...nel.org>
Subject: [PATCH 1/4] PCI/pwrctrl: Rename pwrctrl Kconfig symbols and slot module

Commits b88cbaaa6fa1 ("PCI/pwrctrl: Rename pwrctl files to pwrctrl") and
3f925cd62874 ("PCI/pwrctrl: Rename pwrctrl functions and structures")
renamed the "pwrctl" framework to "pwrctrl" for consistency reasons.

Rename also the Kconfig symbols so that they reflect the new name while
adding entries for the deprecated ones. The old symbols can be removed
once everything that depends on them has been updated.

The new slot module is also renamed to reflect the framework name and
match the other pwrctrl modules.

Signed-off-by: Johan Hovold <johan+linaro@...nel.org>
---
 drivers/pci/pwrctrl/Kconfig  | 27 +++++++++++++++++++++------
 drivers/pci/pwrctrl/Makefile |  8 ++++----
 2 files changed, 25 insertions(+), 10 deletions(-)

diff --git a/drivers/pci/pwrctrl/Kconfig b/drivers/pci/pwrctrl/Kconfig
index 990cab67d413..62f176e42e33 100644
--- a/drivers/pci/pwrctrl/Kconfig
+++ b/drivers/pci/pwrctrl/Kconfig
@@ -1,19 +1,19 @@
 # SPDX-License-Identifier: GPL-2.0-only
 
-config HAVE_PWRCTL
+config HAVE_PWRCTRL
 	bool
 
-config PCI_PWRCTL
+config PCI_PWRCTRL
 	tristate
 
-config PCI_PWRCTL_PWRSEQ
+config PCI_PWRCTRL_PWRSEQ
 	tristate
 	select POWER_SEQUENCING
-	select PCI_PWRCTL
+	select PCI_PWRCTRL
 
-config PCI_PWRCTL_SLOT
+config PCI_PWRCTRL_SLOT
 	tristate "PCI Power Control driver for PCI slots"
-	select PCI_PWRCTL
+	select PCI_PWRCTRL
 	help
 	  Say Y here to enable the PCI Power Control driver to control the power
 	  state of PCI slots.
@@ -21,3 +21,18 @@ config PCI_PWRCTL_SLOT
 	  This is a generic driver that controls the power state of different
 	  PCI slots. The voltage regulators powering the rails of the PCI slots
 	  are expected to be defined in the devicetree node of the PCI bridge.
+
+# deprecated
+config HAVE_PWRCTL
+	bool
+	select HAVE_PWRCTRL
+
+# deprecated
+config PCI_PWRCTL_PWRSEQ
+	tristate
+	select PCI_PWRCTRL_PWRSEQ
+
+# deprecated
+config PCI_PWRCTL_SLOT
+	tristate
+	select PCI_PWRCTRL_SLOT
diff --git a/drivers/pci/pwrctrl/Makefile b/drivers/pci/pwrctrl/Makefile
index ddfb12c5aadf..a4e5808d7850 100644
--- a/drivers/pci/pwrctrl/Makefile
+++ b/drivers/pci/pwrctrl/Makefile
@@ -1,9 +1,9 @@
 # SPDX-License-Identifier: GPL-2.0-only
 
-obj-$(CONFIG_PCI_PWRCTL)		+= pci-pwrctrl-core.o
+obj-$(CONFIG_PCI_PWRCTRL)		+= pci-pwrctrl-core.o
 pci-pwrctrl-core-y			:= core.o
 
-obj-$(CONFIG_PCI_PWRCTL_PWRSEQ)		+= pci-pwrctrl-pwrseq.o
+obj-$(CONFIG_PCI_PWRCTRL_PWRSEQ)	+= pci-pwrctrl-pwrseq.o
 
-obj-$(CONFIG_PCI_PWRCTL_SLOT)		+= pci-pwrctl-slot.o
-pci-pwrctl-slot-y			:= slot.o
+obj-$(CONFIG_PCI_PWRCTRL_SLOT)		+= pci-pwrctrl-slot.o
+pci-pwrctrl-slot-y			:= slot.o
-- 
2.48.1