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macintosh/ams: Remove unneeded result variable

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Return the value from i2c_add_driver() directly instead of storing it in
another redundant variable.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Signed-off-by: CGEL ZTE <cgel.zte@gmail.com>
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220118075252.925616-1-chi.minghao@zte.com.cn
This commit is contained in:
Minghao Chi 2022-01-18 07:52:52 +00:00 • committed by Michael Ellerman
parent 9d021a2149
commit e9bb94cde1
1 changed files with 1 additions and 5 deletions
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6
drivers/macintosh/ams/ams-i2c.c
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@ -256,8 +256,6 @@ static void ams_i2c_exit(void)
int __init ams_i2c_init(struct device_node *np) int __init ams_i2c_init(struct device_node *np)
{ {
int result;
/* Set implementation stuff */ /* Set implementation stuff */
ams_info.of_node = np; ams_info.of_node = np;
ams_info.exit = ams_i2c_exit; ams_info.exit = ams_i2c_exit;
@ -266,7 +264,5 @@ int __init ams_i2c_init(struct device_node *np)
ams_info.clear_irq = ams_i2c_clear_irq; ams_info.clear_irq = ams_i2c_clear_irq;
ams_info.bustype = BUS_I2C; ams_info.bustype = BUS_I2C;
result = i2c_add_driver(&ams_i2c_driver); return i2c_add_driver(&ams_i2c_driver);
return result;
} }