staging: fbtft: sh1106: use new macro FBTFT_REGISTER_SPI_DRIVER

Make fb_sh1106 the first user of new macro FBTFT_REGISTER_SPI_DRIVER.
In addition the MODULE_ALIASes can be removed. Module auto-loading
was successfully tested with a SH1106-based OLED module connected
to an Odroid C2.
Signed-off-by: NHeiner Kallweit <hkallweit1@gmail.com>
Link: https://lore.kernel.org/r/65516be1-9588-af00-cf4f-053e20af9b45@gmail.comSigned-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/fbtft/fb_sh1106.c

@@ -173,12 +173,7 @@ static struct fbtft_display display = {
 	},
 };
 
-FBTFT_REGISTER_DRIVER(DRVNAME, "sinowealth,sh1106", &display);
-
-MODULE_ALIAS("spi:" DRVNAME);
-MODULE_ALIAS("platform:" DRVNAME);
-MODULE_ALIAS("spi:sh1106");
-MODULE_ALIAS("platform:sh1106");
+FBTFT_REGISTER_SPI_DRIVER(DRVNAME, "sinowealth", "sh1106", &display);
 
 MODULE_DESCRIPTION("SH1106 OLED Driver");
 MODULE_AUTHOR("Heiner Kallweit");