From: Thierry Reding <treding@xxxxxxxxxx>
The fsl_mc_allocator_driver_exit() function is marked __exit, but is
called by the error handling code in fsl_mc_allocator_driver_init().
This results in a section mismatch, which in turn could lead to
executing random code.
Remove the __exit annotation to fix this.
Cc: J. German Rivera <German.Rivera@xxxxxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
drivers/staging/fsl-mc/bus/mc-allocator.c | 2 +-
drivers/staging/fsl-mc/include/mc-private.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/fsl-mc/bus/mc-allocator.c b/drivers/staging/fsl-mc/bus/mc-allocator.c
index c5fa628411ec..86f8543c2b9a 100644
--- a/drivers/staging/fsl-mc/bus/mc-allocator.c
+++ b/drivers/staging/fsl-mc/bus/mc-allocator.c
@@ -756,7 +756,7 @@ int __init fsl_mc_allocator_driver_init(void)
return fsl_mc_driver_register(&fsl_mc_allocator_driver);
}
-void __exit fsl_mc_allocator_driver_exit(void)
+void fsl_mc_allocator_driver_exit(void)
{
fsl_mc_driver_unregister(&fsl_mc_allocator_driver);
}
diff --git a/drivers/staging/fsl-mc/include/mc-private.h b/drivers/staging/fsl-mc/include/mc-private.h
index be72a44ba064..ee5f1d2bf604 100644
--- a/drivers/staging/fsl-mc/include/mc-private.h
+++ b/drivers/staging/fsl-mc/include/mc-private.h
@@ -123,7 +123,7 @@ void dprc_driver_exit(void);
int __init fsl_mc_allocator_driver_init(void);
-void __exit fsl_mc_allocator_driver_exit(void);
+void fsl_mc_allocator_driver_exit(void);
int __must_check fsl_mc_resource_allocate(struct fsl_mc_bus *mc_bus,
enum fsl_mc_pool_type pool_type,
--
2.7.1
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