On Mon Oct 13 14:15:11 2025 +0000, Ricardo Ribalda wrote:
> The %pe format specifier is designed to print error pointers. It prints
> a symbolic error name (eg. -EINVAL) and it makes the code simpler by
> omitting PTR_ERR().
>
> This patch fixes this cocci report:
> ./ipu3/ipu3.c:534:5-12: WARNING: Consider using %pe to print PTR_ERR()
>
> Signed-off-by: Ricardo Ribalda <[email protected]>
> Acked-by: Sakari Ailus <[email protected]>
> Signed-off-by: Hans Verkuil <[email protected]>
Patch committed.
Thanks,
Hans Verkuil
drivers/staging/media/ipu3/ipu3.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
---
diff --git a/drivers/staging/media/ipu3/ipu3.c
b/drivers/staging/media/ipu3/ipu3.c
index e22a9c092195..bdf5a457752b 100644
--- a/drivers/staging/media/ipu3/ipu3.c
+++ b/drivers/staging/media/ipu3/ipu3.c
@@ -530,8 +530,7 @@ static irqreturn_t imgu_isr_threaded(int irq, void
*imgu_ptr)
if (IS_ERR(b)) {
if (PTR_ERR(b) != -EBUSY) /* All done */
dev_err(&imgu->pci_dev->dev,
- "failed to dequeue buffers (%ld)\n",
- PTR_ERR(b));
+ "failed to dequeue buffers (%pe)\n", b);
break;
}
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