diff options
| author |   Nishka Dasgupta <nishkadg.linux@gmail.com> | 2019-08-15 11:16:47 +0530 |
|---|---|---|
| committer |   Tony Lindgren <tony@atomide.com> | 2019-08-26 08:33:23 -0700 |
| commit | c6e78d701966b94370fc114209c87c9345993af0 (patch) | |
| tree | 2c4318c9653c6327b62badbcb842a26e2f0952b2 /drivers/bus | |
| parent | bus: ti-sysc: remove set but not used variable 'quirks' (diff) | |
| download | linux-dev-c6e78d701966b94370fc114209c87c9345993af0.tar.xz linux-dev-c6e78d701966b94370fc114209c87c9345993af0.zip | |
bus: ti-sysc: Change return types of functions
Change return type of functions sysc_check_one_child() and
sysc_check_children() from int to void as neither ever returns an error.
Modify call sites of both functions accordingly.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Acked-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'drivers/bus')
| -rw-r--r-- | drivers/bus/ti-sysc.c | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c index 082fb15fa174..2587a616cee7 100644 --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -613,8 +613,8 @@ static void sysc_check_quirk_stdout(struct sysc *ddata, * node but children have "ti,hwmods". These belong to the interconnect * target node and are managed by this driver. */ -static int sysc_check_one_child(struct sysc *ddata, - struct device_node *np) +static void sysc_check_one_child(struct sysc *ddata, + struct device_node *np) { const char *name; @@ -624,22 +624,14 @@ static int sysc_check_one_child(struct sysc *ddata, sysc_check_quirk_stdout(ddata, np); sysc_parse_dts_quirks(ddata, np, true); - - return 0; } -static int sysc_check_children(struct sysc *ddata) +static void sysc_check_children(struct sysc *ddata) { struct device_node *child; - int error; - - for_each_child_of_node(ddata->dev->of_node, child) { - error = sysc_check_one_child(ddata, child); - if (error) - return error; - } - return 0; + for_each_child_of_node(ddata->dev->of_node, child) + sysc_check_one_child(ddata, child); } /* @@ -792,9 +784,7 @@ static int sysc_map_and_check_registers(struct sysc *ddata) if (error) return error; - error = sysc_check_children(ddata); - if (error) - return error; + sysc_check_children(ddata); error = sysc_parse_registers(ddata); if (error) |