From: Brian Masney <bmasney@redhat.com>
To: Suraj Gupta <suraj.gupta2@amd.com>
Cc: Radhey Shyam Pandey <radhey.shyam.pandey@amd.com>,
Andrew Lunn <andrew+netdev@lunn.ch>,
"David S . Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Michal Simek <michal.simek@amd.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Rafael J . Wysocki" <rafael@kernel.org>,
Danilo Krummrich <dakr@kernel.org>,
Jonathan Corbet <corbet@lwn.net>,
Shuah Khan <skhan@linuxfoundation.org>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
Russell King <linux@armlinux.org.uk>,
Shyam Pandey <radhey.shyam.pandey@xilinx.com>,
netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org,
linux-doc@vger.kernel.org, driver-core@lists.linux.dev,
linux-kernel@vger.kernel.org, harini.katakam@amd.com
Subject: Re: [PATCH net-next 1/7] clk: Add devm_clk_bulk_get_enable()
Date: Thu, 23 Jul 2026 11:04:08 -0400 [thread overview]
Message-ID: <amItaLCmjtmH8SRQ@redhat.com> (raw)
In-Reply-To: <20260723123838.125145-2-suraj.gupta2@amd.com>
On Thu, Jul 23, 2026 at 06:08:32PM +0530, Suraj Gupta wrote:
> devm_clk_bulk_get_optional_enable() gets, prepares and enables a set of
> clocks with device-managed cleanup, but treats every clock as optional:
> a missing clock is silently returned as NULL instead of failing.
>
> Consumers that need a fixed set of mandatory clocks enabled for the
> lifetime of the device currently have to open-code devm_clk_bulk_get()
> followed by clk_bulk_prepare_enable(), which loses the managed disable on
> unbind, or fall back to per-clock devm_clk_get_enabled() calls.
>
> Add devm_clk_bulk_get_enable() as the non-optional counterpart. The
> underlying __devm_clk_bulk_get_enable() helper already supports the
> required (optional = false) path, so only export a thin wrapper for it.
>
> Signed-off-by: Suraj Gupta <suraj.gupta2@amd.com>
Reviewed-by: Brian Masney <bmasney@redhat.com>
next prev parent reply other threads:[~2026-07-23 15:04 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-23 12:38 [PATCH net-next 0/7] net: xilinx: axienet: Add 10G/25G (XXV) ethernet support Suraj Gupta
2026-07-23 12:38 ` [PATCH net-next 1/7] clk: Add devm_clk_bulk_get_enable() Suraj Gupta
2026-07-23 15:04 ` Brian Masney [this message]
2026-07-23 12:38 ` [PATCH net-next 2/7] net: xilinx: axienet: Introduce axienet_config for MAC-specific ops Suraj Gupta
2026-07-23 12:38 ` [PATCH net-next 3/7] dt-bindings: net: xlnx,axi-ethernet: Add 10G/25G (XXV) ethernet Suraj Gupta
2026-07-23 12:38 ` [PATCH net-next 4/7] net: xilinx: axienet: Add 10G/25G (XXV) ethernet support Suraj Gupta
2026-07-23 12:38 ` [PATCH net-next 5/7] net: xilinx: axienet: Make axienet_rmon_ranges non-static for reuse Suraj Gupta
2026-07-23 12:38 ` [PATCH net-next 6/7] net: xilinx: axienet: Dispatch statistics through axienet_config ops Suraj Gupta
2026-07-23 12:38 ` [PATCH net-next 7/7] net: xilinx: axienet: Add statistics support for XXV ethernet Suraj Gupta
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