diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-05-13 11:18:34 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-05-13 19:16:13 +0100 |
| commit | 2431d0a1d68aabefeee02b93971ee73e8b215697 (patch) | |
| tree | 06fc50fc05594bd2f40475fe50a100c0677b29a8 /drivers/base | |
| parent | 8614419451d88bf99fff7f5e468fe45f8450891e (diff) | |
| download | linux-2431d0a1d68aabefeee02b93971ee73e8b215697.tar.bz2 | |
regmap: Pass back the allocated regmap IRQ controller data
It's needed for freeing and for obtaining the IRQ base later on.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/regmap/regmap-irq.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/base/regmap/regmap-irq.c b/drivers/base/regmap/regmap-irq.c index 1befaa7a31cb..f4e6dcfc8504 100644 --- a/drivers/base/regmap/regmap-irq.c +++ b/drivers/base/regmap/regmap-irq.c @@ -192,6 +192,8 @@ int regmap_add_irq_chip(struct regmap *map, int irq, int irq_flags, if (!d) return -ENOMEM; + *data = d; + d->status_buf = kzalloc(sizeof(unsigned int) * chip->num_regs, GFP_KERNEL); if (!d->status_buf) |