From 7e1ee4412ca35b17e21159d85224e37e8f259311 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Thu, 19 May 2016 10:57:31 -0700 Subject: [PATCH] scsi: ultrastor.c depends on ISA_DMA_API Fix build when CONFIG_ISA_DMA_API is not enabled. Fixes these build errors (on x86_64): ../drivers/scsi/ultrastor.c: In function 'ultrastor_14f_detect': ../drivers/scsi/ultrastor.c:519:5: error: implicit declaration of function 'request_dma' [-Werror=implicit-function-declaration] if (config.dma_channel && request_dma(config.dma_channel,"Ultrastor")) { ^ ../drivers/scsi/ultrastor.c: In function 'ultrastor_release': ../drivers/scsi/ultrastor.c:658:3: error: implicit declaration of function 'free_dma' [-Werror=implicit-function-declaration] free_dma(shost->dma_channel); ^ Signed-off-by: Randy Dunlap Signed-off-by: Martin K. Petersen --- drivers/scsi/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig index 98e5d51a3346..1918f5483b23 100644 --- a/drivers/scsi/Kconfig +++ b/drivers/scsi/Kconfig @@ -1433,7 +1433,7 @@ config SCSI_U14_34F_MAX_TAGS config SCSI_ULTRASTOR tristate "UltraStor SCSI support" - depends on X86 && ISA && SCSI + depends on X86 && ISA && SCSI && ISA_DMA_API ---help--- This is support for the UltraStor 14F, 24F and 34F SCSI-2 host adapter family. This driver is explained in section 3.12 of the -- 2.20.1