trivial: fix consequences of a bad merge

Fix what looks like a merge artifact.

Signed-off-by: Guennadi Liakhovetski <lg@denx.de>

include/configs/M54455EVB.h

@@ -293,7 +293,6 @@
 #	define CFG_ENV_SECT_SIZE	0x20000
 #endif
 
-/* M54455EVB has one non CFI flash, defined CFG_FLASH_CFI will cause the system
 /* M54455EVB has one non CFI flash, defined CFG_FLASH_CFI will cause the system
    keep reset. */
 #undef CFG_FLASH_CFI