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authorChristophe JAILLET <christophe.jaillet@wanadoo.fr>2022-04-03 16:06:08 +0300
committerVinod Koul <vkoul@kernel.org>2022-04-11 20:37:11 +0300
commita9f17d0c0778dd971dc9770fa0a2085a41d8c5e4 (patch)
treea3059b2a2eaddaf3e93340202c4db2ca05873db8 /drivers/phy/ti
parent5c8402c4db45dd55c2c93c8d730f5dfa7c78a702 (diff)
downloadlinux-a9f17d0c0778dd971dc9770fa0a2085a41d8c5e4.tar.xz
phy: ti: tusb1210: Fix an error handling path in tusb1210_probe()
tusb1210_probe_charger_detect() must be undone by a corresponding tusb1210_remove_charger_detect() in the error handling path, as already done in the remove function. Fixes: 48969a5623ed ("phy: ti: tusb1210: Add charger detection") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/07c4926c42243cedb3b6067a241bb486fdda01b5.1648991162.git.christophe.jaillet@wanadoo.fr Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/phy/ti')
-rw-r--r--drivers/phy/ti/phy-tusb1210.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/phy/ti/phy-tusb1210.c b/drivers/phy/ti/phy-tusb1210.c
index c5bd74874f73..c3ab4b69ea68 100644
--- a/drivers/phy/ti/phy-tusb1210.c
+++ b/drivers/phy/ti/phy-tusb1210.c
@@ -537,12 +537,18 @@ static int tusb1210_probe(struct ulpi *ulpi)
tusb1210_probe_charger_detect(tusb);
tusb->phy = ulpi_phy_create(ulpi, &phy_ops);
- if (IS_ERR(tusb->phy))
- return PTR_ERR(tusb->phy);
+ if (IS_ERR(tusb->phy)) {
+ ret = PTR_ERR(tusb->phy);
+ goto err_remove_charger;
+ }
phy_set_drvdata(tusb->phy, tusb);
ulpi_set_drvdata(ulpi, tusb);
return 0;
+
+err_remove_charger:
+ tusb1210_remove_charger_detect(tusb);
+ return ret;
}
static void tusb1210_remove(struct ulpi *ulpi)