[PATCH -next] hwrng: exynos - fix PM reference leak in exynos_trng_probe()

pm_runtime_get_sync will increment pm usage counter even it failed. Forgetting to putting operation will result in reference leak here. Fix it by replacing it with pm_runtime_resume_and_get to keep usage counter balanced. Reported-by: Hulk Robot Signed-off-by: Ye Weihua --- drivers/char

[PATCH -next] i2c: imx-lpi2c: fix PM reference leak in lpi2c_imx_master_enable()

the usage counter balanced. Reported-by: Hulk Robot Signed-off-by: Ye Weihua --- drivers/i2c/busses/i2c-imx-lpi2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-imx-lpi2c.c b/drivers/i2c/busses/i2c-imx-lpi2c.c index 9db6ccded5e9..8b9ba055c418 100644

[PATCH -next] i2c: imx: Fix PM reference leak in i2c_imx_reg_slave()

counter balanced. Reported-by: Hulk Robot Signed-off-by: Ye Weihua --- drivers/i2c/busses/i2c-imx.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c index b80fdc1f0092..dc5ca71906db 100644 --- a/drivers/i2c