[PATCH] let AIC7{9,X}XX_BUILD_FIRMWARE depend on

The patch below lets AIC7{9,X}XX_BUILD_FIRMWARE depend on
!PREVENT_FIRMWARE_BUILD.
Signed-off-by: Adrian Bunk <bunk@fs.tum.de>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

drivers/scsi/aic7xxx/Kconfig.aic79xx

@@ -46,7 +46,7 @@ config AIC79XX_RESET_DELAY_MS
 
 config AIC79XX_BUILD_FIRMWARE
 	bool "Build Adapter Firmware with Kernel Build"
-	depends on SCSI_AIC79XX
+	depends on SCSI_AIC79XX && !PREVENT_FIRMWARE_BUILD
 	help
 	This option should only be enabled if you are modifying the firmware
 	source to the aic79xx driver and wish to have the generated firmware

drivers/scsi/aic7xxx/Kconfig.aic7xxx

@@ -61,7 +61,7 @@ config AIC7XXX_PROBE_EISA_VL
 
 config AIC7XXX_BUILD_FIRMWARE
 	bool "Build Adapter Firmware with Kernel Build"
-	depends on SCSI_AIC7XXX
+	depends on SCSI_AIC7XXX && !PREVENT_FIRMWARE_BUILD
 	help
 	This option should only be enabled if you are modifying the firmware
 	source to the aic7xxx driver and wish to have the generated firmware