On 2018-06-20 11:17, Vinod wrote:
On 19-06-18, 16:43, Kiran Gunda wrote:
struct wled {
const char *name;
struct device *dev;
struct regmap *regmap;
+ struct mutex lock; /* Lock to avoid race from ISR */
the comment is wrong as you avoid race with thread han
On Tue 19 Jun 04:13 PDT 2018, Kiran Gunda wrote:
> Handle the short circuit interrupt and check if the short circuit
> interrupt is valid. Re-enable the module to check if it goes
> away. Disable the module altogether if the short circuit event
> persists.
>
> Signed-off-by: Kiran Gunda
> ---
>
On 19-06-18, 16:43, Kiran Gunda wrote:
> struct wled {
> const char *name;
> struct device *dev;
> struct regmap *regmap;
> + struct mutex lock; /* Lock to avoid race from ISR */
the comment is wrong as you avoid race with thread handler and not the
main ISR. The ISR r
Handle the short circuit interrupt and check if the short circuit
interrupt is valid. Re-enable the module to check if it goes
away. Disable the module altogether if the short circuit event
persists.
Signed-off-by: Kiran Gunda
---
drivers/video/backlight/qcom-wled.c | 130 +++
