linux-kernel - [PATCH 2/2] serial: Rename earlycon semihost driver

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Message-Id: <20221205050038.195746-2-bmeng@tinylab.org>
Date:   Mon,  5 Dec 2022 13:00:38 +0800
From:   Bin Meng <bmeng@...ylab.org>
To:     linux-kernel@...r.kernel.org, linux-riscv@...ts.infradead.org,
        linux-serial@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jirislaby@...nel.org>
Subject: [PATCH 2/2] serial: Rename earlycon semihost driver

Now that earlycon semihost driver works on RISC-V too, let's use a
much more generic name for the driver.

Signed-off-by: Bin Meng <bmeng@...ylab.org>

---

 drivers/tty/serial/Kconfig                           | 12 ++++++------
 drivers/tty/serial/Makefile                          |  2 +-
 .../{earlycon-arm-semihost.c => earlycon-semihost.c} |  0
 3 files changed, 7 insertions(+), 7 deletions(-)
 rename drivers/tty/serial/{earlycon-arm-semihost.c => earlycon-semihost.c} (100%)

diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
index e94d1265151c..a3779472edf6 100644
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -73,17 +73,17 @@ config SERIAL_AMBA_PL011_CONSOLE
 	  your boot loader (lilo or loadlin) about how to pass options to the
 	  kernel at boot time.)
 
-config SERIAL_EARLYCON_ARM_SEMIHOST
-	bool "Early console using ARM semihosting"
+config SERIAL_EARLYCON_SEMIHOST
+	bool "Early console using Arm compatible semihosting"
 	depends on ARM64 || ARM || RISCV
 	select SERIAL_CORE
 	select SERIAL_CORE_CONSOLE
 	select SERIAL_EARLYCON
 	help
-	  Support for early debug console using ARM semihosting. This enables
-	  the console before standard serial driver is probed. This is enabled
-	  with "earlycon=smh" on the kernel command line. The console is
-	  enabled when early_param is processed.
+	  Support for early debug console using Arm compatible semihosting.
+	  This enables the console before standard serial driver is probed.
+	  This is enabled with "earlycon=smh" on the kernel command line.
+	  The console is enabled when early_param is processed.
 
 config SERIAL_EARLYCON_RISCV_SBI
 	bool "Early console using RISC-V SBI"
diff --git a/drivers/tty/serial/Makefile b/drivers/tty/serial/Makefile
index 238a9557b487..cd9afd9e3018 100644
--- a/drivers/tty/serial/Makefile
+++ b/drivers/tty/serial/Makefile
@@ -6,7 +6,7 @@
 obj-$(CONFIG_SERIAL_CORE) += serial_core.o
 
 obj-$(CONFIG_SERIAL_EARLYCON) += earlycon.o
-obj-$(CONFIG_SERIAL_EARLYCON_ARM_SEMIHOST) += earlycon-arm-semihost.o
+obj-$(CONFIG_SERIAL_EARLYCON_SEMIHOST) += earlycon-semihost.o
 obj-$(CONFIG_SERIAL_EARLYCON_RISCV_SBI) += earlycon-riscv-sbi.o
 
 # These Sparc drivers have to appear before others such as 8250
diff --git a/drivers/tty/serial/earlycon-arm-semihost.c b/drivers/tty/serial/earlycon-semihost.c
similarity index 100%
rename from drivers/tty/serial/earlycon-arm-semihost.c
rename to drivers/tty/serial/earlycon-semihost.c
-- 
2.34.1