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path: root/drivers/usb/gadget/s3c-hsudc.c
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* usb: gadget: convert all users to the new udc infrastructureSebastian Andrzej Siewior2011-06-281-4/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | peripheral drivers are using usb_add_gadget()/usb_del_gadget() to register/unregister to the udc-core. The udc-core will take the first available gadget driver and attach function driver which is calling usb_gadget_register_driver(). This is the same behaviour we have right now. Only dummy_hcd was tested, the others were compiled tested. Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Anton Tikhomirov <av.tikhomirov@samsung.com> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Dan Carpenter <error27@gmail.com> Cc: Darius Augulis <augulis.darius@gmail.com> Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Jingoo Han <jg1.han@samsung.com> Cc: Kukjin Kim <kgene.kim@samsung.com> Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Cc: Li Yang <leoli@freescale.com> Cc: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Pavankumar Kondeti <pkondeti@codeaurora.org> Cc: Roy Huang <roy.huang@analog.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Toshiharu Okada <toshiharu-linux@dsn.okisemi.com> Cc: Xiaochen Shen <xiaochen.shen@intel.com> Cc: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Cc: Yuan-Hsin Chen <yhchen@faraday-tech.com> Cc: cxie4 <cxie4@marvell.com> Cc: linux-geode@lists.infradead.org Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb/s3c-hsudc: fix error pathSebastian Andrzej Siewior2011-06-061-2/+4
| | | | | | | | | I doubt the clock is optional. In case it is it should not return with an error code because we leak everything. Cc: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: gadget: include <linux/prefetch.h> to fix compiling errorBryan Wu2011-06-061-0/+1
| | | | | | | | | | | drivers/usb/gadget/at91_udc.c: In function 'write_fifo': drivers/usb/gadget/at91_udc.c:421:2: error: implicit declaration of function 'prefetch' make[3]: *** [drivers/usb/gadget/at91_udc.o] Error 1 make[2]: *** [drivers/usb/gadget] Error 2 make[2]: *** Waiting for unfinished jobs.... Signed-off-by: Bryan Wu <bryan.wu@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: s3c-hsudc: fix checkpatch error and warningJingoo Han2011-05-131-1/+1
| | | | | | | | | | This patch fixes the checkpatch error and warning listed below: ERROR: code indent should use tabs where possible WARNING: please, no spaces at the start of a line Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: s3c-hsudc: use IS_ERR() instead of NULL checkJingoo Han2011-05-131-2/+2
| | | | | | | clk_get() returns ERR_PTR() on error, not NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Gadget: Add Samsung S3C24XX USB High-Speed controller driverThomas Abraham2011-05-101-0/+1349
The Samsung's S3C2416, S3C2443 and S3C2450 includes a USB High-Speed device controller module. This driver enables support for USB high-speed gadget functionality for the Samsung S3C24xx SoC's that include this controller. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Alexander Neumann <alexander@bumpern.de> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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