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usb: phy: isp1301: work around tps65010 dependency

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The isp1301-omap driver contains special hooks for the TPS65010
power management controller. It provides its own 'tps65010_set_vbus_draw'
wrapper in case that driver is not enabled through Kconfig, but
fails to handle the case where isp1301-omap is built-in but TPS65010
is a loadable module, which currently results in a link error:

drivers/built-in.o: In function `isp1301_set_power':
:(.text+0x14e188): undefined reference to `tps65010_set_vbus_draw'

This is a workaround to use the same trick as before also when
tps65010 is a module. Doing a proper fix would require much larger
changes to the driver that is not really worth it when the usb-phy
drivers are going to eventually get replaced with generic-phy
drivers.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Arnd Bergmann 2015-04-11 00:06:10 +02:00 committed by Felipe Balbi
parent 3e9d3d2efc
commit 197d0bdf8b
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/phy/phy-isp1301-omap.c
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@ -94,7 +94,7 @@ struct isp1301 {
#if defined(CONFIG_MACH_OMAP_H2) || defined(CONFIG_MACH_OMAP_H3)
#if defined(CONFIG_TPS65010) || defined(CONFIG_TPS65010_MODULE)
#if defined(CONFIG_TPS65010) || (defined(CONFIG_TPS65010_MODULE) && defined(MODULE))
#include <linux/i2c/tps65010.h>