diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/soundwire/intel_init.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/soundwire/intel_init.c b/drivers/soundwire/intel_init.c index a09134b97cd6..5f53666514a4 100644 --- a/drivers/soundwire/intel_init.c +++ b/drivers/soundwire/intel_init.c @@ -149,7 +149,7 @@ irqreturn_t sdw_intel_thread(int irq, void *dev_id) return IRQ_HANDLED; } -EXPORT_SYMBOL_NS(sdw_intel_thread, SOUNDWIRE_INTEL_INIT); +EXPORT_SYMBOL_NS(sdw_intel_thread, "SOUNDWIRE_INTEL_INIT"); static struct sdw_intel_ctx *sdw_intel_probe_controller(struct sdw_intel_res *res) @@ -252,17 +252,16 @@ static struct sdw_intel_ctx num_slaves++; } - ctx->ids = kcalloc(num_slaves, sizeof(*ctx->ids), GFP_KERNEL); - if (!ctx->ids) + ctx->peripherals = kmalloc(struct_size(ctx->peripherals, array, num_slaves), + GFP_KERNEL); + if (!ctx->peripherals) goto err; - - ctx->num_slaves = num_slaves; + ctx->peripherals->num_peripherals = num_slaves; i = 0; list_for_each_entry(link, &ctx->link_list, list) { bus = &link->cdns->bus; list_for_each_entry(slave, &bus->slaves, node) { - ctx->ids[i].id = slave->id; - ctx->ids[i].link_id = bus->link_id; + ctx->peripherals->array[i] = slave; i++; } } @@ -335,7 +334,7 @@ struct sdw_intel_ctx { return sdw_intel_probe_controller(res); } -EXPORT_SYMBOL_NS(sdw_intel_probe, SOUNDWIRE_INTEL_INIT); +EXPORT_SYMBOL_NS(sdw_intel_probe, "SOUNDWIRE_INTEL_INIT"); /** * sdw_intel_startup() - SoundWire Intel startup @@ -348,7 +347,7 @@ int sdw_intel_startup(struct sdw_intel_ctx *ctx) { return sdw_intel_startup_controller(ctx); } -EXPORT_SYMBOL_NS(sdw_intel_startup, SOUNDWIRE_INTEL_INIT); +EXPORT_SYMBOL_NS(sdw_intel_startup, "SOUNDWIRE_INTEL_INIT"); /** * sdw_intel_exit() - SoundWire Intel exit * @ctx: SoundWire context allocated in the probe @@ -371,11 +370,11 @@ void sdw_intel_exit(struct sdw_intel_ctx *ctx) } sdw_intel_cleanup(ctx); - kfree(ctx->ids); + kfree(ctx->peripherals); kfree(ctx->ldev); kfree(ctx); } -EXPORT_SYMBOL_NS(sdw_intel_exit, SOUNDWIRE_INTEL_INIT); +EXPORT_SYMBOL_NS(sdw_intel_exit, "SOUNDWIRE_INTEL_INIT"); void sdw_intel_process_wakeen_event(struct sdw_intel_ctx *ctx) { @@ -398,7 +397,7 @@ void sdw_intel_process_wakeen_event(struct sdw_intel_ctx *ctx) intel_link_process_wakeen_event(&ldev->auxdev); } } -EXPORT_SYMBOL_NS(sdw_intel_process_wakeen_event, SOUNDWIRE_INTEL_INIT); +EXPORT_SYMBOL_NS(sdw_intel_process_wakeen_event, "SOUNDWIRE_INTEL_INIT"); MODULE_LICENSE("Dual BSD/GPL"); MODULE_DESCRIPTION("Intel Soundwire Init Library"); |