drivers: input: touchscreen: fts_521: Fix strict-prototypes error
Change-Id: Iddba34c831a691f4b6f5e3bb8a2ddf178f89f965
This commit is contained in:
committed by
Sebastiano Barezzi
parent
14e1eed411
commit
9aa174fc46
@@ -101,7 +101,7 @@ int changeSAD(u8 sad)
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* Retrieve the pointer to the device struct of the IC
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* @return a the device struct pointer if client was previously set or NULL in all the other cases
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*/
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struct device *getDev()
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struct device *getDev(void)
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{
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if (client != NULL)
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return &(getClient()->dev);
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@@ -114,7 +114,7 @@ struct device *getDev()
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* Retrieve the pointer of the i2c_client struct representing the IC as i2c slave
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* @return client if it was previously set or NULL in all the other cases
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*/
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struct i2c_client *getClient()
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struct i2c_client *getClient(void)
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{
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if (client != NULL)
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return (struct i2c_client *)client;
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@@ -126,7 +126,7 @@ struct i2c_client *getClient()
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* Retrieve the pointer of the spi_device struct representing the IC as spi slave
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* @return client if it was previously set or NULL in all the other cases
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*/
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struct spi_device *getClient()
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struct spi_device *getClient(void)
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{
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if (client != NULL)
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return (struct spi_device *)client;
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