diff options
| author | Andrew Goodbody <[email protected]> | 2025-08-07 15:41:18 +0100 |
|---|---|---|
| committer | Marek Vasut <[email protected]> | 2025-09-03 02:45:08 +0200 |
| commit | 8705ee4b6d3665f096017aaef5c1496ba7c74cc3 (patch) | |
| tree | debc569b30d9ef85ed422d2ba4d2854dc09e7218 | |
| parent | d367be2b13a388fdb0dc2720f66c30ddcec8a4fd (diff) | |
pinctrl: rzg2l: Variable may not have been assigned to
In rzg2l_pinconf_set and rzg2l_get_pin_muxing if the call to
rzg2l_selector_decode fails then the variable pin may not have been
assigned to. Remove the use of pin from the error message. Also update
the error message to show the invalid selector used instead of port
which will be the error code returned.
This issue was found by Smatch.
Signed-off-by: Andrew Goodbody <[email protected]>
Reviewed-by: Paul Barker <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
| -rw-r--r-- | drivers/pinctrl/renesas/rzg2l-pfc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pinctrl/renesas/rzg2l-pfc.c b/drivers/pinctrl/renesas/rzg2l-pfc.c index 3c751e9473a..4a75e0b2372 100644 --- a/drivers/pinctrl/renesas/rzg2l-pfc.c +++ b/drivers/pinctrl/renesas/rzg2l-pfc.c @@ -353,7 +353,7 @@ static int rzg2l_pinconf_set(struct udevice *dev, unsigned int pin_selector, /* The pin selector refers to a multiplexed pin */ int port = rzg2l_selector_decode(data, pin_selector, &pin); if (port < 0) { - dev_err(dev, "Invalid pin selector %u:%u\n", port, pin); + dev_err(dev, "Invalid pin selector %u\n", pin_selector); return port; } @@ -550,7 +550,7 @@ static int rzg2l_get_pin_muxing(struct udevice *dev, unsigned int selector, port = rzg2l_selector_decode(data, selector, &pin); if (port < 0) { - dev_err(dev, "Invalid pin selector %u:%u\n", port, pin); + dev_err(dev, "Invalid pin selector %u\n", selector); return port; } |