summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorWolfram Sang <wsa+renesas@sang-engineering.com>2018-10-21 23:01:05 +0300
committerDavid S. Miller <davem@davemloft.net>2018-10-23 05:49:04 +0300
commit2af1ccd58107d65f87b747c90a965b2ba97b4feb (patch)
tree30e5407166282b1c4036c407f011f9890caab917
parentc0bfdae013e809b209ac325a9895b9ba22599c93 (diff)
downloadlinux-2af1ccd58107d65f87b747c90a965b2ba97b4feb.tar.xz
net: dsa: legacy: simplify getting .driver_data
We should get 'driver_data' from 'struct device' directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/dsa/legacy.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/net/dsa/legacy.c b/net/dsa/legacy.c
index 8aa92b09db76..cb42939db776 100644
--- a/net/dsa/legacy.c
+++ b/net/dsa/legacy.c
@@ -686,8 +686,7 @@ static void dsa_shutdown(struct platform_device *pdev)
#ifdef CONFIG_PM_SLEEP
static int dsa_suspend(struct device *d)
{
- struct platform_device *pdev = to_platform_device(d);
- struct dsa_switch_tree *dst = platform_get_drvdata(pdev);
+ struct dsa_switch_tree *dst = dev_get_drvdata(d);
int i, ret = 0;
for (i = 0; i < dst->pd->nr_chips; i++) {
@@ -702,8 +701,7 @@ static int dsa_suspend(struct device *d)
static int dsa_resume(struct device *d)
{
- struct platform_device *pdev = to_platform_device(d);
- struct dsa_switch_tree *dst = platform_get_drvdata(pdev);
+ struct dsa_switch_tree *dst = dev_get_drvdata(d);
int i, ret = 0;
for (i = 0; i < dst->pd->nr_chips; i++) {