diff options
| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-05-27 14:18:00 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-06-11 18:13:30 +0200 |
| commit | d61ba1a2e295e9f17ab07b27a64430a0bca26bf2 (patch) | |
| tree | 9d342188c3ce485d1ac18743f6673e6dfddce875 | |
| parent | 03884c93560c48c2739caa9b104b0cb4d3ea8c91 (diff) | |
media: atomisp: improve warning for IRQ enable function
If something gets wrong when enabling or disabling an IRQ,
we should know better about what happened.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
| -rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp_compat_css20.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c index c2d6eae7e214..6594f62a597e 100644 --- a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c +++ b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c @@ -1042,7 +1042,9 @@ int atomisp_css_irq_enable(struct atomisp_device *isp, __func__, info, enable ? "enable" : "disable"); if (ia_css_irq_enable(info, enable) != IA_CSS_SUCCESS) { - dev_warn(isp->dev, "%s:Invalid irq info.\n", __func__); + dev_warn(isp->dev, "%s:Invalid irq info: 0x%08x when %s.\n", + __func__, info, + enable ? "enabling" : "disabling"); return -EINVAL; } |