linux-kernel - [PATCH] phy: ti: fix Kconfig warning and operator precedence

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Message-Id: <20230110062529.22668-1-rdunlap@infradead.org>
Date:   Mon,  9 Jan 2023 22:25:29 -0800
From:   Randy Dunlap <rdunlap@...radead.org>
To:     linux-kernel@...r.kernel.org
Cc:     Randy Dunlap <rdunlap@...radead.org>,
        Vinod Koul <vkoul@...nel.org>,
        Kishon Vijay Abraham I <kishon@...nel.org>,
        linux-phy@...ts.infradead.org, Arnd Bergmann <arnd@...db.de>
Subject: [PATCH] phy: ti: fix Kconfig warning and operator precedence

Fix Kconfig depends operator precedence to prevent a Kconfig warning:

WARNING: unmet direct dependencies detected for MUX_MMIO
  Depends on [n]: MULTIPLEXER [=m] && OF [=n]
  Selected by [m]:
  - PHY_AM654_SERDES [=m] && (OF [=n] && ARCH_K3 || COMPILE_TEST [=y]) && COMMON_CLK [=y]

Fixes: 71e2f5c5c224 ("phy: ti: Add a new SERDES driver for TI's AM654x SoC")
Fixes: 091876cc355d ("phy: ti: j721e-wiz: Add support for WIZ module present in TI J721E SoC")

Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
Cc: Vinod Koul <vkoul@...nel.org>
Cc: Kishon Vijay Abraham I <kishon@...nel.org>
Cc: linux-phy@...ts.infradead.org
Cc: Arnd Bergmann <arnd@...db.de>
---
 drivers/phy/ti/Kconfig |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff -- a/drivers/phy/ti/Kconfig b/drivers/phy/ti/Kconfig
--- a/drivers/phy/ti/Kconfig
+++ b/drivers/phy/ti/Kconfig
@@ -23,7 +23,7 @@ config PHY_DM816X_USB
 
 config PHY_AM654_SERDES
 	tristate "TI AM654 SERDES support"
-	depends on OF && ARCH_K3 || COMPILE_TEST
+	depends on OF && (ARCH_K3 || COMPILE_TEST)
 	depends on COMMON_CLK
 	select GENERIC_PHY
 	select MULTIPLEXER
@@ -35,7 +35,7 @@ config PHY_AM654_SERDES
 
 config PHY_J721E_WIZ
 	tristate "TI J721E WIZ (SERDES Wrapper) support"
-	depends on OF && ARCH_K3 || COMPILE_TEST
+	depends on OF && (ARCH_K3 || COMPILE_TEST)
 	depends on HAS_IOMEM && OF_ADDRESS
 	depends on COMMON_CLK
 	select GENERIC_PHY