2 files changed, 5 insertions, 2 deletions

diff --git a/MAINTAINERS b/MAINTAINERS
index 7ba7bc485d74..fbd6f5288116 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -5042,6 +5042,7 @@ F:	include/linux/hw_random.h
 HARDWARE SPINLOCK CORE
 M:      Ohad Ben-Cohen <ohad@wizery.com>
 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
+L:      linux-remoteproc@vger.kernel.org
 S:      Maintained
 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
 F:      Documentation/hwspinlock.txt
@@ -9314,6 +9315,7 @@ F:	include/linux/regmap.h
 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
 M:      Ohad Ben-Cohen <ohad@wizery.com>
 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
+L:      linux-remoteproc@vger.kernel.org
 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
 S:      Maintained
 F:      drivers/remoteproc/
@@ -9323,6 +9325,7 @@ F:	include/linux/remoteproc.h
 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
 M:      Ohad Ben-Cohen <ohad@wizery.com>
 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
+L:      linux-remoteproc@vger.kernel.org
 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
 S:      Maintained
 F:      drivers/rpmsg/
diff --git a/drivers/remoteproc/st_remoteproc.c b/drivers/remoteproc/st_remoteproc.c
index 6bb04d453247..6f056caa8a56 100644
--- a/drivers/remoteproc/st_remoteproc.c
+++ b/drivers/remoteproc/st_remoteproc.c
@@ -189,9 +189,9 @@ static int st_rproc_parse_dt(struct platform_device *pdev)
         }
 
         ddata->boot_base = syscon_regmap_lookup_by_phandle(np, "st,syscfg");
-        if (!ddata->boot_base) {
+        if (IS_ERR(ddata->boot_base)) {
                 dev_err(dev, "Boot base not found\n");
-                return -EINVAL;
+                return PTR_ERR(ddata->boot_base);
         }
 
         err = of_property_read_u32_index(np, "st,syscfg", 1,