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i2c: qup: Fix pm_runtime_get_sync usage
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
i2c
/
busses
/
i2c-qup.c
diff --git
a/drivers/i2c/busses/i2c-qup.c
b/drivers/i2c/busses/i2c-qup.c
index 1b4cf14f1106aac597b1ab0346ed848e2139ba22..2a5efb5b487cdc2e4fb8774e94167f6af53ca7d8 100644
(file)
--- a/
drivers/i2c/busses/i2c-qup.c
+++ b/
drivers/i2c/busses/i2c-qup.c
@@
-479,7
+479,7
@@
static int qup_i2c_xfer(struct i2c_adapter *adap,
int ret, idx;
ret = pm_runtime_get_sync(qup->dev);
- if (ret)
+ if (ret
< 0
)
goto out;
writel(1, qup->base + QUP_SW_RESET);