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ASoC: samsung: export idma_reg_addr_init

The idma_reg_addr_init function is used by the samsung i2s driver,
which can be a loadable module, so we have to export this function.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Arnd Bergmann 12 年之前
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共有 1 个文件被更改,包括 1 次插入0 次删除
  1. 1 0
      sound/soc/samsung/idma.c

+ 1 - 0
sound/soc/samsung/idma.c

@@ -411,6 +411,7 @@ void idma_reg_addr_init(void __iomem *regs, dma_addr_t addr)
 	idma.regs = regs;
 	idma.lp_tx_addr = addr;
 }
+EXPORT_SYMBOL_GPL(idma_reg_addr_init);
 
 static struct snd_soc_platform_driver asoc_idma_platform = {
 	.ops = &idma_ops,