linux-kernel - [PATCH] clocksource/drivers/arm_arch_timer: Fix event stream param in Kconfig

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Message-Id: <20221024195118.871907-1-code@tyhicks.com>
Date:   Mon, 24 Oct 2022 14:51:18 -0500
From:   Tyler Hicks <code@...icks.com>
To:     Mark Rutland <mark.rutland@....com>, Marc Zyngier <maz@...nel.org>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Thomas Gleixner <tglx@...utronix.de>
Cc:     Vijay Balakrishna <vijayb@...ux.microsoft.com>,
        Will Deacon <will@...nel.org>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH] clocksource/drivers/arm_arch_timer: Fix event stream param in Kconfig

From: "Tyler Hicks (Microsoft)" <code@...icks.com>

Fix the event stream timer command line parameter name that's documented
in the Kconfig description for CONFIG_ARM_ARCH_TIMER_EVTSTREAM. It
didn't match the command line parameter name that's actually honored in
the source code.

Reported-by: Vijay Balakrishna <vijayb@...ux.microsoft.com>
Fixes: 46fd5c6b3059 ("clocksource/drivers/arm_arch_timer: Control the evtstrm via the cmdline")
Cc: stable@...r.kernel.org
Signed-off-by: Tyler Hicks (Microsoft) <code@...icks.com>
---
 drivers/clocksource/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index 4469e7f555e9..dcc274460973 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -315,7 +315,7 @@ config ARM_ARCH_TIMER_EVTSTREAM
 	  executing the wfe instruction at a frequency represented as a
 	  power-of-2 divisor of the clock rate. The behaviour can also be
 	  overridden on the command line using the
-	  clocksource.arm_arch_timer.evtstream parameter.
+	  clocksource.arm_arch_timer.evtstrm parameter.
 	  The main use of the event stream is wfe-based timeouts of userspace
 	  locking implementations. It might also be useful for imposing timeout
 	  on wfe to safeguard against any programming errors in case an expected
-- 
2.34.1