diff options
| author | Mark Brown <broonie@kernel.org> | 2025-04-23 12:43:27 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-04-23 12:43:27 +0100 |
| commit | 382d4ee4455234b498f201c00bfc120dc38b78c3 (patch) | |
| tree | 004c6db23c33623dd9ff5adaafe2e191748a1cbf /kernel/trace/trace.c | |
| parent | 7762fdab23100514e5cb612331c96bd65126ada5 (diff) | |
| parent | e8ac7336dd62f0443a675ed80b17f0f0e6846e20 (diff) | |
regulator: max20086: Fixes chip id and enable gpio
Merge series from João Paulo Gonçalves <jpaulo.silvagoncalves@gmail.com>:
I'm working on integrating a system with a MAX20086 and noticed these
small issues in the driver: the chip ID for MAX20086 is 0x30 and not
0x40. Also, in my use case, the enable pin is always enabled by
hardware, so the enable GPIO isn't needed. Without these changes, the
driver fails to probe.
Diffstat (limited to 'kernel/trace/trace.c')
| -rw-r--r-- | kernel/trace/trace.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index b581e388a9d9..8ddf6b17215c 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -9806,6 +9806,7 @@ static int instance_mkdir(const char *name) return ret; } +#ifdef CONFIG_MMU static u64 map_pages(unsigned long start, unsigned long size) { unsigned long vmap_start, vmap_end; @@ -9828,6 +9829,12 @@ static u64 map_pages(unsigned long start, unsigned long size) return (u64)vmap_start; } +#else +static inline u64 map_pages(unsigned long start, unsigned long size) +{ + return 0; +} +#endif /** * trace_array_get_by_name - Create/Lookup a trace array, given its name. |