diff options
| author | Roman Kiryanov | 2018-08-27 11:23:03 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2018-09-14 15:31:30 +0200 |
| commit | 25b97d57065ef5ee8554bf0c7c76e7f3fe6b974c (patch) | |
| tree | 68c6623d4691680e9b45eac71d9accb28ced1939 /drivers/platform/goldfish/goldfish_pipe.c | |
| parent | 869fd5023a719a8d2af602ce95afba98751c33fc (diff) | |
platform: goldfish: pipe: Replace pr_ with dev_ for logging
dev_ is preferred if struct device is available.
Signed-off-by: Roman Kiryanov <rkir@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/platform/goldfish/goldfish_pipe.c')
| -rw-r--r-- | drivers/platform/goldfish/goldfish_pipe.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/platform/goldfish/goldfish_pipe.c b/drivers/platform/goldfish/goldfish_pipe.c index e9e3e791c0d4..a61cd444e8ff 100644 --- a/drivers/platform/goldfish/goldfish_pipe.c +++ b/drivers/platform/goldfish/goldfish_pipe.c @@ -199,6 +199,9 @@ struct goldfish_pipe_dev { /* Head of a doubly linked list of signalled pipes */ struct goldfish_pipe *first_signalled_pipe; + /* ptr to platform device's device struct */ + struct device *pdev_dev; + /* Some device-specific data */ int irq; int version; @@ -434,7 +437,8 @@ static ssize_t goldfish_pipe_read_write(struct file *filp, * err. */ if (status != PIPE_ERROR_AGAIN) - pr_info_ratelimited("goldfish_pipe: backend error %d on %s\n", + dev_err_ratelimited(pipe->dev->pdev_dev, + "backend error %d on %s\n", status, is_write ? "write" : "read"); break; } @@ -787,6 +791,7 @@ static int goldfish_pipe_device_init(struct platform_device *pdev) return err; } + dev->pdev_dev = &pdev->dev; dev->first_signalled_pipe = NULL; dev->pipes_capacity = INITIAL_PIPES_CAPACITY; dev->pipes = kcalloc(dev->pipes_capacity, sizeof(*dev->pipes), |