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Date: Fri, 8 Jul 2022 21:28:27 -0700 From: Dmitry Torokhov <dmitry.torokhov@...il.com> To: Uwe Kleine-König <u.kleine-koenig@...gutronix.de> Cc: Linux Input <linux-input@...r.kernel.org>, LKML <linux-kernel@...r.kernel.org> Subject: Re: [PATCH 6/6] i2c: Make remove callback return void On Tue, Jun 28, 2022 at 04:03:12PM +0200, Uwe Kleine-König wrote: > From: Uwe Kleine-König <uwe@...ine-koenig.org> > > The value returned by an i2c driver's remove function is mostly ignored. > (Only an error message is printed if the value is non-zero that the > error is ignored.) > > So change the prototype of the remove function to return no value. This > way driver authors are not tempted to assume that passing an error to > the upper layer is a good idea. All drivers are adapted accordingly. > There is no intended change of behaviour, all callbacks were prepared to > return 0 before. > > Signed-off-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de> ... > drivers/input/joystick/as5011.c | 4 +--- > drivers/input/keyboard/adp5588-keys.c | 4 +--- > drivers/input/keyboard/lm8323.c | 4 +--- > drivers/input/keyboard/lm8333.c | 4 +--- > drivers/input/keyboard/mcs_touchkey.c | 4 +--- > drivers/input/keyboard/qt1070.c | 4 +--- > drivers/input/keyboard/qt2160.c | 4 +--- > drivers/input/keyboard/tca6416-keypad.c | 4 +--- > drivers/input/misc/adxl34x-i2c.c | 4 +--- > drivers/input/misc/bma150.c | 4 +--- > drivers/input/misc/cma3000_d0x_i2c.c | 4 +--- > drivers/input/misc/pcf8574_keypad.c | 4 +--- > drivers/input/mouse/synaptics_i2c.c | 4 +--- > drivers/input/rmi4/rmi_smbus.c | 4 +--- > drivers/input/touchscreen/atmel_mxt_ts.c | 4 +--- > drivers/input/touchscreen/bu21013_ts.c | 4 +--- > drivers/input/touchscreen/cyttsp4_i2c.c | 4 +--- > drivers/input/touchscreen/edt-ft5x06.c | 4 +--- > drivers/input/touchscreen/goodix.c | 4 +--- > drivers/input/touchscreen/migor_ts.c | 4 +--- > drivers/input/touchscreen/s6sy761.c | 4 +--- > drivers/input/touchscreen/stmfts.c | 4 +--- Acked-by: Dmitry Torokhov <dmitry.torokhov@...il.com> Thanks. -- Dmitry
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