From: Aryan Srivastava Date: Wed, 9 Oct 2024 21:23:19 +0000 (+1300) Subject: net: dsa: mv88e6xxx: Fix uninitialised err value X-Git-Tag: v6.13-rc1~135^2~347 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=5e7e69baaded70256fbf22391e30d17c089fa5c9;p=linux-block.git net: dsa: mv88e6xxx: Fix uninitialised err value The err value in mv88e6xxx_region_atu_snapshot is now potentially uninitialised on return. Initialise err as 0. Fixes: ada5c3229b32 ("net: dsa: mv88e6xxx: Add FID map cache") Signed-off-by: Aryan Srivastava Reviewed-by: Andrew Lunn Link: https://patch.msgid.link/20241009212319.1045176-1-aryan.srivastava@alliedtelesis.co.nz Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/dsa/mv88e6xxx/devlink.c b/drivers/net/dsa/mv88e6xxx/devlink.c index ef3643bc43db..795c8df7b6a7 100644 --- a/drivers/net/dsa/mv88e6xxx/devlink.c +++ b/drivers/net/dsa/mv88e6xxx/devlink.c @@ -376,7 +376,7 @@ static int mv88e6xxx_region_atu_snapshot(struct devlink *dl, struct dsa_switch *ds = dsa_devlink_to_ds(dl); struct mv88e6xxx_devlink_atu_entry *table; struct mv88e6xxx_chip *chip = ds->priv; - int fid = -1, count, err; + int fid = -1, err = 0, count; table = kmalloc_array(mv88e6xxx_num_databases(chip), sizeof(struct mv88e6xxx_devlink_atu_entry),