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| author | Tony Lindgren <tony@atomide.com> | 2017-06-12 01:12:23 -0700 |
|---|---|---|
| committer | Kishon Vijay Abraham I <kishon@ti.com> | 2017-06-16 11:40:21 +0530 |
| commit | 259a24001a501c09e7c6b718aed3b1b58641534b (patch) | |
| tree | d67eb7310f24228518472e7efdb917e695521ec2 /drivers/phy | |
| parent | 787f24543c4a599e5d9d311a3fce839ce87bbff0 (diff) | |
| download | linux-stable-259a24001a501c09e7c6b718aed3b1b58641534b.tar.gz linux-stable-259a24001a501c09e7c6b718aed3b1b58641534b.tar.bz2 linux-stable-259a24001a501c09e7c6b718aed3b1b58641534b.zip | |
phy: cpcap-usb: Fix missing return statement
Commit 8ae904e3c236 ("phy: cpcap-usb: Add CPCAP PMIC USB support")
is missing return statement as noted by Colin Ian King
<colin.king@canonical.com>. If the optional pins are not configured,
we just want to return early and not attempt to configure the pins.
Fixes: 8ae904e3c236 ("phy: cpcap-usb: Add CPCAP PMIC USB support")
Reported-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/phy')
| -rw-r--r-- | drivers/phy/motorola/phy-cpcap-usb.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/phy/motorola/phy-cpcap-usb.c b/drivers/phy/motorola/phy-cpcap-usb.c index 082a48bd4d89..9b63efa5ae4d 100644 --- a/drivers/phy/motorola/phy-cpcap-usb.c +++ b/drivers/phy/motorola/phy-cpcap-usb.c @@ -468,6 +468,8 @@ static int cpcap_usb_init_optional_pins(struct cpcap_phy_ddata *ddata) dev_info(ddata->dev, "default pins not configured: %ld\n", PTR_ERR(ddata->pins)); ddata->pins = NULL; + + return 0; } ddata->pins_ulpi = pinctrl_lookup_state(ddata->pins, "ulpi"); |