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Subject[PATCH 1/1] net: dsa: legacy: simplify getting .driver_data
Date
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>
---

Build tested only. buildbot is happy.

net/dsa/legacy.c | 6 ++----
1 file 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++) {
--
2.19.0
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