diff options
| author | Wan Jiabing <wanjiabing@vivo.com> | 2021-10-15 08:49:23 +0200 |
|---|---|---|
| committer | Florian Fainelli <f.fainelli@gmail.com> | 2021-11-15 18:57:14 +0100 |
| commit | f5029f62d9ba9b99fd712514784f91f920a63d21 (patch) | |
| tree | 37cf12868fc45e32ba6776adc538e7c4711ccdc5 /drivers/soc/bcm | |
| parent | Linux 5.16-rc1 (diff) | |
| download | linux-f5029f62d9ba9b99fd712514784f91f920a63d21.tar.xz linux-f5029f62d9ba9b99fd712514784f91f920a63d21.zip | |
soc: bcm: brcmstb: Add of_node_put() in pm-mips
Fix following coccicheck warning:
./drivers/soc/bcm/brcmstb/pm/pm-mips.c:404:1-23: WARNING: Function
for_each_matching_node should have of_node_put() before goto or break
Early exits from for_each_matching_node should decrement the
node reference counter.
Signed-off-by: Wan Jiabing <wanjiabing@vivo.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Diffstat (limited to 'drivers/soc/bcm')
| -rw-r--r-- | drivers/soc/bcm/brcmstb/pm/pm-mips.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/soc/bcm/brcmstb/pm/pm-mips.c b/drivers/soc/bcm/brcmstb/pm/pm-mips.c index cdc3e387f049..4dfb5a85032b 100644 --- a/drivers/soc/bcm/brcmstb/pm/pm-mips.c +++ b/drivers/soc/bcm/brcmstb/pm/pm-mips.c @@ -405,11 +405,14 @@ static int brcmstb_pm_init(void) i = ctrl.num_memc; if (i >= MAX_NUM_MEMC) { pr_warn("Too many MEMCs (max %d)\n", MAX_NUM_MEMC); + of_node_put(dn); break; } base = brcmstb_ioremap_node(dn, 0); - if (IS_ERR(base)) + if (IS_ERR(base)) { + of_node_put(dn); goto ddr_err; + } ctrl.memcs[i].ddr_phy_base = base; ctrl.num_memc++; |