[PATCH] soc: renesas: Expand MFIS acronym in RCAR_MFIS help description

[Geert Uytterhoeven]

People not very familiar with Renesas R-Car SoCs may not know the
meaning of the MFIS acronym.  Hence expand it in the help text.

While at it, drop "core driver", as there is only a single driver,
unlike early development revisions.

Signed-off-by: Geert Uytterhoeven <geert+renesas at glider.be>
---
 drivers/soc/renesas/Kconfig | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/soc/renesas/Kconfig b/drivers/soc/renesas/Kconfig
index 2f2251d06457c9e3..8a625bc17091773f 100644
--- a/drivers/soc/renesas/Kconfig
+++ b/drivers/soc/renesas/Kconfig
@@ -490,9 +490,9 @@ config RCAR_MFIS
 	depends on ARCH_RENESAS || COMPILE_TEST
 	depends on MAILBOX
 	help
-	  Select this option to enable the Renesas R-Car MFIS core driver for
-	  the MFIS device found on SoCs like R-Car. On families like Gen5, this
-	  is needed to communicate with the SCP.
+	  Select this option to enable support for the Renesas R-Car
+	  Multifunctional Interface (MFIS) device found on SoCs like R-Car.
+	  On families like Gen5, this is needed to communicate with the SCP.
 
 config PWC_RZV2M
 	bool "Renesas RZ/V2M PWC support" if COMPILE_TEST
-- 
2.43.0