ARM: riscpc: enable chained scatterlist support

There's no reason why we can't enable chained scatterlist for RiscPC, we already support chained scatterlists in the IOMD DMA support code. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-05-04 13:35:12 +01:00 · 2019-05-04 13:35:12 +01:00 · 0b40deeef6
parent 05002cf177
commit 0b40deeef6
1 changed files with 1 additions and 0 deletions
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@ -528,6 +528,7 @@ config ARCH_RPC
 	select ARCH_ACORN
 	select ARCH_MAY_HAVE_PC_FDC
 	select ARCH_SPARSEMEM_ENABLE
+	select ARM_HAS_SG_CHAIN
 	select CPU_SA110
 	select FIQ
 	select HAVE_IDE