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| author | Sakari Ailus <sakari.ailus@linux.intel.com> | 2018-12-10 03:59:51 -0500 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-12-17 15:03:52 -0500 |
| commit | faa9ce7c59a756dccb9fbc5a1dcabb143ddb6287 (patch) | |
| tree | cf9bf1594932afee4419e0d5d6dbb4e2f303c575 /drivers/staging/media/ipu3 | |
| parent | 51abe041c5ed56efbdd944cbd45d27e2cd711406 (diff) | |
| download | linux-faa9ce7c59a756dccb9fbc5a1dcabb143ddb6287.tar.gz linux-faa9ce7c59a756dccb9fbc5a1dcabb143ddb6287.tar.bz2 linux-faa9ce7c59a756dccb9fbc5a1dcabb143ddb6287.zip | |
media: ipu3-imgu: Fix compiler warnings
Address a few false positive compiler warnings related to uninitialised
variables. While at it, use bool where bool is needed and %u to print an
unsigned integer.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/staging/media/ipu3')
| -rw-r--r-- | drivers/staging/media/ipu3/ipu3.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/media/ipu3/ipu3.c b/drivers/staging/media/ipu3/ipu3.c index b7886edeb01b..d521b3afb8b1 100644 --- a/drivers/staging/media/ipu3/ipu3.c +++ b/drivers/staging/media/ipu3/ipu3.c @@ -228,7 +228,6 @@ int imgu_queue_buffers(struct imgu_device *imgu, bool initial, unsigned int pipe { unsigned int node; int r = 0; - struct imgu_buffer *ibuf; struct imgu_media_pipe *imgu_pipe = &imgu->imgu_pipe[pipe]; if (!ipu3_css_is_streaming(&imgu->css)) @@ -250,7 +249,8 @@ int imgu_queue_buffers(struct imgu_device *imgu, bool initial, unsigned int pipe } else if (imgu_pipe->queue_enabled[node]) { struct ipu3_css_buffer *buf = imgu_queue_getbuf(imgu, node, pipe); - int dummy; + struct imgu_buffer *ibuf = NULL; + bool dummy; if (!buf) break; @@ -263,7 +263,7 @@ int imgu_queue_buffers(struct imgu_device *imgu, bool initial, unsigned int pipe ibuf = container_of(buf, struct imgu_buffer, css_buf); dev_dbg(&imgu->pci_dev->dev, - "queue %s %s buffer %d to css da: 0x%08x\n", + "queue %s %s buffer %u to css da: 0x%08x\n", dummy ? "dummy" : "user", imgu_node_map[node].name, dummy ? 0 : ibuf->vid_buf.vbb.vb2_buf.index, @@ -479,7 +479,7 @@ static irqreturn_t imgu_isr_threaded(int irq, void *imgu_ptr) do { u64 ns = ktime_get_ns(); struct ipu3_css_buffer *b; - struct imgu_buffer *buf; + struct imgu_buffer *buf = NULL; unsigned int node, pipe; bool dummy; |