Re: [rtc-linux] i2c/rtc init dependency problem

[Wolfram Sang <w.sang-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>]

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Does this patch work for you? I can't test but made a similar one recently...

=== snip

Subject: [PATCH] i2c-iop3xx: make bus available early

As I2C is used by PMICs also, make the busses available early via
subsys_initcall().

Signed-off-by: Wolfram Sang <w.sang-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
---

 drivers/i2c/busses/i2c-iop3xx.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/i2c/busses/i2c-iop3xx.c b/drivers/i2c/busses/i2c-iop3xx.c
index a75c75e..922fa3f 100644
--- a/drivers/i2c/busses/i2c-iop3xx.c
+++ b/drivers/i2c/busses/i2c-iop3xx.c
@@ -535,6 +535,7 @@ i2c_iop3xx_init (void)
 {
 	return platform_driver_register(&iop3xx_i2c_driver);
 }
+subsys_initcall(i2c_iop3xx_init);
 
 static void __exit 
 i2c_iop3xx_exit (void)
@@ -542,9 +543,7 @@ i2c_iop3xx_exit (void)
 	platform_driver_unregister(&iop3xx_i2c_driver);
 	return;
 }
-
-module_init (i2c_iop3xx_init);
-module_exit (i2c_iop3xx_exit);
+module_exit(i2c_iop3xx_exit);
 
 MODULE_AUTHOR("D-TACQ Solutions Ltd <www.d-tacq.com>");
 MODULE_DESCRIPTION("IOP3xx iic algorithm and driver");
-- 
1.6.3.3


-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

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