package/flashrom: remove x86 dependency

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit c125d445b018cca576c8ab1c20244116f434ee30)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/flashrom/Config.in

@@ -1,6 +1,5 @@
 config BR2_PACKAGE_FLASHROM
 	bool "flashrom"
-	depends on BR2_i386 || BR2_x86_64
 	help
 	  flashrom is a utility for identifying, reading, writing,
 	  verifying and erasing flash chips. It is designed to flash