linux/drivers/input/misc/powermate.c, branch v3.14.4

Input: delete non-required instances of include

2014-01-07T07:23:57Z

None of these files are actually using any __init type directives and hence don't need to include . Most are just a left over from __devinit and __cpuinit removal, or simply due to code getting copied from one driver to the next. Signed-off-by: Paul Gortmaker Signed-off-by: Dmitry Torokhov

USB: input: powermate.c: fix up dev_* messages

2012-05-04T22:33:00Z

Previously I had made the struct device point to the input device, but after talking with Dmitry, he said that the USB device would make more sense for this driver to point to. So converted it to use that instead. CC: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman

USB: powermate.c: remove dbg() usage

2012-05-02T04:33:03Z

dbg() was a very old USB-specific macro that should no longer be used. This patch removes it from being used in the driver and uses dev_dbg() instead. CC: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman

USB: input: powermate.c: fix up dev_err() usage

2012-05-02T00:56:45Z

We should always reference the input device for dev_err(), not the USB device. Fix up the places where I got this wrong. Reported-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman

USB: powermate.c: remove err() usage

2012-04-25T21:48:30Z

err() was a very old USB-specific macro that I thought had gone away. This patch removes it from being used in the driver and uses dev_err() instead. CC: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman

USB: convert drivers/input/* to use module_usb_driver()

2011-11-18T17:48:31Z

This converts the drivers in drivers/input/* to use the module_usb_driver() macro which makes the code smaller and a bit simpler. Added bonus is that it removes some unneeded kernel log messages about drivers loading and/or unloading. Cc: Dmitry Torokhov Cc: Ville Syrjala Cc: Henk Vergonet Cc: Alessandro Rubini Cc: Henrik Rydberg Cc: "Magnus Hörlin" Cc: Chris Moeller Cc: Christoph Fritz Cc: Lucas De Marchi Cc: Jesper Juhl Cc: Edwin van Vliet Cc: Ping Cheng Cc: Eduard Hasenleithner Cc: Alexander Strakh Cc: Glenn Sommer Signed-off-by: Greg Kroah-Hartman

Input: return -ENOMEM in select drivers when memory allocation fails

2010-10-13T14:49:23Z

Instead of using -1 let's start using proper error codes. Signed-off-by: Davidlohr Bueso Signed-off-by: Dmitry Torokhov

USB: rename usb_buffer_alloc() and usb_buffer_free() users

2010-05-20T20:21:38Z

For more clearance what the functions actually do, usb_buffer_alloc() is renamed to usb_alloc_coherent() usb_buffer_free() is renamed to usb_free_coherent() They should only be used in code which really needs DMA coherency. All call sites have been changed accordingly, except for staging drivers. Signed-off-by: Daniel Mack Cc: Alan Stern Cc: Pedro Ribeiro Signed-off-by: Greg Kroah-Hartman

USB: remove uses of URB_NO_SETUP_DMA_MAP

2010-05-20T20:21:31Z

This patch (as1350) removes all usages of coherent buffers for USB control-request setup-packet buffers. There's no good reason to reserve coherent memory for these things; control requests are hardly ever used in large quantity (the major exception is firmware transfers, and they aren't time-critical). Furthermore, only seven drivers used it. We might as well always use streaming DMA mappings for setup-packet buffers, and remove some extra complexity from usbcore. The DMA-mapping portion of hcd.c is currently in flux. A separate patch will be submitted to remove support for URB_NO_SETUP_DMA_MAP after everything else settles down. The removal should go smoothly, as by then nobody will be using it. Signed-off-by: Alan Stern Signed-off-by: Greg Kroah-Hartman

Input: do not overwrite the first part of phys string

2009-11-23T16:50:52Z

Use strlcat() to append a string to the previously created first part. Signed-off-by: Márton Németh Acked-by: Jiri Kosina Signed-off-by: Dmitry Torokhov