Merge tag 'hsi-for-3.16-fixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi
Pull HSI build fixes from Sebastian Reichel:
- tighten dependency between ssi-protocol and omap-ssi to fix build
failures with randconfig.
- use normal module refcounting in omap driver to fix build with
disabled module support
* tag 'hsi-for-3.16-fixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi:
hsi: omap_ssi_port: use normal module refcounting
HSI: fix omap ssi driver dependency
diff --git a/drivers/hsi/clients/Kconfig b/drivers/hsi/clients/Kconfig
index 71b9f9a..bc60dec 100644
--- a/drivers/hsi/clients/Kconfig
+++ b/drivers/hsi/clients/Kconfig
@@ -15,7 +15,7 @@
config SSI_PROTOCOL
tristate "SSI protocol"
- depends on HSI && PHONET && (OMAP_SSI=y || OMAP_SSI=m)
+ depends on HSI && PHONET && OMAP_SSI
help
If you say Y here, you will enable the SSI protocol aka McSAAB.
diff --git a/drivers/hsi/controllers/omap_ssi_port.c b/drivers/hsi/controllers/omap_ssi_port.c
index b8693f0..29aea0b 100644
--- a/drivers/hsi/controllers/omap_ssi_port.c
+++ b/drivers/hsi/controllers/omap_ssi_port.c
@@ -1116,8 +1116,7 @@
dev_dbg(&pd->dev, "init ssi port...\n");
- err = ref_module(THIS_MODULE, ssi->owner);
- if (err) {
+ if (!try_module_get(ssi->owner)) {
dev_err(&pd->dev, "could not increment parent module refcount (err=%d)\n",
err);
return -ENODEV;
@@ -1254,6 +1253,7 @@
omap_ssi->port[omap_port->port_id] = NULL;
platform_set_drvdata(pd, NULL);
+ module_put(ssi->owner);
pm_runtime_disable(&pd->dev);
return 0;
