From: Brendan Higgins brendanhiggins@google.com

Currently CONFIG_FSI_MASTER_ASPEED=y implicitly depends on CONFIG_HAS_IOMEM=y; consequently, on architectures without IOMEM we get the following build error:

ld: drivers/fsi/fsi-master-aspeed.o: in function `fsi_master_aspeed_probe': drivers/fsi/fsi-master-aspeed.c:436: undefined reference to `devm_ioremap_resource'

Fix the build error by adding the unspecified dependency.

Fixes: 606397d67f41 ("fsi: Add ast2600 master driver") Cc: stable@vger.kernel.org Reported-by: Brendan Higgins brendanhiggins@google.com Signed-off-by: Brendan Higgins brendanhiggins@google.com Reviewed-by: Joel Stanley joel@jms.id.au Signed-off-by: Joel Stanley joel@jms.id.au --- Greg, can you please pick this one up. Brendan has asked it be included in 5.6.

drivers/fsi/Kconfig | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/fsi/Kconfig b/drivers/fsi/Kconfig index 92ce6d85802c..4cc0e630ab79 100644 --- a/drivers/fsi/Kconfig +++ b/drivers/fsi/Kconfig @@ -55,6 +55,7 @@ config FSI_MASTER_AST_CF

config FSI_MASTER_ASPEED tristate "FSI ASPEED master" + depends on HAS_IOMEM help This option enables a FSI master that is present behind an OPB bridge in the AST2600.