From: Julia Lawall <julia.law...@lip6.fr> The variable status is initialized to either 0 or an error code. Return status to propagate the error value.
A simplified version of the semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ type T; identifier i; constant c; @@ -T i; <... when != i -i = c; ...> // </smpl> Signed-off-by: Julia Lawall <julia.law...@lip6.fr> --- Most remove functions only return 0, as this one did before the change. So perhaps the correct solution is to remove the status variable? drivers/staging/tidspbridge/rmgr/drv_interface.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/tidspbridge/rmgr/drv_interface.c b/drivers/staging/tidspbridge/rmgr/drv_interface.c index cafca46..74d31da 100644 --- a/drivers/staging/tidspbridge/rmgr/drv_interface.c +++ b/drivers/staging/tidspbridge/rmgr/drv_interface.c @@ -589,7 +589,7 @@ func_cont: class_destroy(bridge_class); } - return 0; + return status; } #ifdef CONFIG_PM _______________________________________________ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
