linux.git/drivers/usb/gadget/function/f_tcm.c, branch v4.5 Linux kernel source tree usb/gadget: Remove set-but-not-used variables 2016-01-07T21:57:53+00:00 Bart Van Assche bart.vanassche@sandisk.com 2016-01-05T13:46:03+00:00 10c17c682691271777809373d9daaedd5810409e Avoid that building with W=1 triggers compiler warnings about set-but-not-used variables. Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Cc: Felipe Balbi <balbi@ti.com> Cc: Andy Grover <agrover@redhat.com> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> 
Avoid that building with W=1 triggers compiler warnings about
set-but-not-used variables.

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Cc: Felipe Balbi <balbi@ti.com>
Cc: Andy Grover <agrover@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
usb: gadget: f_tcm: add configfs support 2015-12-21T03:40:45+00:00 Andrzej Pietrasiewicz andrzej.p@samsung.com 2015-12-11T15:06:26+00:00 4bb8548df632187d5db50878e71804af5f7c51ad Allow using the tcm function as a component of a gadget composed with ConfigFS. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> 
Allow using the tcm function as a component of a gadget composed with
ConfigFS.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
usb: gadget: f_tcm: use usb_gstrings_attach 2015-12-21T03:40:43+00:00 Andrzej Pietrasiewicz andrzej.p@samsung.com 2015-12-11T15:06:25+00:00 9beab5d4f2ef6f5b8f26506d94ed68deb42af882 Do not directly use file static strings definitions in instances of f_tcm. Instead use usb_gstrings_attach. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> 
Do not directly use file static strings definitions in instances of f_tcm.
Instead use usb_gstrings_attach.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
usb: gadget: f_tcm: remove redundant singleton 2015-12-21T03:40:41+00:00 Andrzej Pietrasiewicz andrzej.p@samsung.com 2015-12-11T15:06:24+00:00 c3f890bc79f12d12c2ccabe4bfc0c4a1e01b3184 The only instance is guaranteed with TPG_INSTANCES defined to 1. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> 
The only instance is guaranteed with TPG_INSTANCES defined to 1.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
usb: gadget: f_tcm: remove compatibility layer 2015-12-21T03:40:39+00:00 Andrzej Pietrasiewicz andrzej.p@samsung.com 2015-12-11T15:06:23+00:00 e5587ea11e243abd2527e4a048e72ee7a885d1f1 There are no old function interface users left. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> 
There are no old function interface users left.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
usb: gadget: f_tcm: convert to new function interface with backward compatibility 2015-12-21T03:40:34+00:00 Andrzej Pietrasiewicz andrzej.p@samsung.com 2015-12-11T15:06:21+00:00 dc8c46a5ae770d3d763353e786990bc415bc5560 Converting tcm to the new function interface requires converting USB tcm's function code and its users. This patch converts the f_tcm.c to the new function interface. The file can be now compiled into a separate module usb_f_tcm.ko. The old function interface is provided by means of preprocessor conditional directives. After all users are converted, the old interface can be removed. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> 
Converting tcm to the new function interface requires converting
USB tcm's function code and its users.

This patch converts the f_tcm.c to the new function interface.

The file can be now compiled into a separate module usb_f_tcm.ko.

The old function interface is provided by means of preprocessor conditional
directives. After all users are converted, the old interface can be
removed.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
usb: gadget: tcm: factor out f_tcm 2015-12-21T03:40:32+00:00 Andrzej Pietrasiewicz andrzej.p@samsung.com 2015-12-11T15:06:20+00:00 08a1cb0f65fde6f0da1db77b847ea78dc3c102cb Prepare for converting tcm to new function registration interface. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> 
Prepare for converting tcm to new function registration interface.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>