diff options
Diffstat (limited to 'drivers/media/pci/cx23885/cx23885-input.c')
| -rw-r--r-- | drivers/media/pci/cx23885/cx23885-input.c | 49 |
1 files changed, 27 insertions, 22 deletions
diff --git a/drivers/media/pci/cx23885/cx23885-input.c b/drivers/media/pci/cx23885/cx23885-input.c index 4367cb3162b6..d2e84c6457e0 100644 --- a/drivers/media/pci/cx23885/cx23885-input.c +++ b/drivers/media/pci/cx23885/cx23885-input.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Driver for the Conexant CX23885/7/8 PCIe bridge * @@ -13,21 +14,11 @@ * Copyright (C) 2008 <srinivasa.deevi at conexant dot com> * Copyright (C) 2005 Ludovico Cavedon <cavedon@sssup.it> * Markus Rechberger <mrechberger@gmail.com> - * Mauro Carvalho Chehab <mchehab@infradead.org> + * Mauro Carvalho Chehab <mchehab@kernel.org> * Sascha Sommer <saschasommer@freenet.de> * Copyright (C) 2004, 2005 Chris Pascoe * Copyright (C) 2003, 2004 Gerd Knorr * Copyright (C) 2003 Pavel Machek - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include "cx23885.h" @@ -64,7 +55,7 @@ static void cx23885_input_process_measurements(struct cx23885_dev *dev, } while (num != 0); if (overrun) - ir_raw_event_reset(kernel_ir->rc); + ir_raw_event_overflow(kernel_ir->rc); else if (handle) ir_raw_event_handle(kernel_ir->rc); } @@ -94,6 +85,7 @@ void cx23885_input_rx_work_handler(struct cx23885_dev *dev, u32 events) case CX23885_BOARD_DVBSKY_S950: case CX23885_BOARD_DVBSKY_S952: case CX23885_BOARD_DVBSKY_T982: + case CX23885_BOARD_HAUPPAUGE_HVR1265_K4: /* * The only boards we handle right now. However other boards * using the CX2388x integrated IR controller should be similar @@ -153,6 +145,7 @@ static int cx23885_input_ir_start(struct cx23885_dev *dev) case CX23885_BOARD_DVBSKY_S950: case CX23885_BOARD_DVBSKY_S952: case CX23885_BOARD_DVBSKY_T982: + case CX23885_BOARD_HAUPPAUGE_HVR1265_K4: /* * The IR controller on this board only returns pulse widths. * Any other mode setting will fail to set up the device. @@ -283,33 +276,34 @@ int cx23885_input_init(struct cx23885_dev *dev) case CX23885_BOARD_HAUPPAUGE_HVR1850: case CX23885_BOARD_HAUPPAUGE_HVR1290: case CX23885_BOARD_HAUPPAUGE_HVR1250: + case CX23885_BOARD_HAUPPAUGE_HVR1265_K4: /* Integrated CX2388[58] IR controller */ - allowed_protos = RC_BIT_ALL_IR_DECODER; + allowed_protos = RC_PROTO_BIT_ALL_IR_DECODER; /* The grey Hauppauge RC-5 remote */ rc_map = RC_MAP_HAUPPAUGE; break; case CX23885_BOARD_TERRATEC_CINERGY_T_PCIE_DUAL: /* Integrated CX23885 IR controller */ - allowed_protos = RC_BIT_ALL_IR_DECODER; + allowed_protos = RC_PROTO_BIT_ALL_IR_DECODER; /* The grey Terratec remote with orange buttons */ rc_map = RC_MAP_NEC_TERRATEC_CINERGY_XS; break; case CX23885_BOARD_TEVII_S470: /* Integrated CX23885 IR controller */ - allowed_protos = RC_BIT_ALL_IR_DECODER; + allowed_protos = RC_PROTO_BIT_ALL_IR_DECODER; /* A guess at the remote */ rc_map = RC_MAP_TEVII_NEC; break; case CX23885_BOARD_MYGICA_X8507: /* Integrated CX23885 IR controller */ - allowed_protos = RC_BIT_ALL_IR_DECODER; + allowed_protos = RC_PROTO_BIT_ALL_IR_DECODER; /* A guess at the remote */ rc_map = RC_MAP_TOTAL_MEDIA_IN_HAND_02; break; case CX23885_BOARD_TBS_6980: case CX23885_BOARD_TBS_6981: /* Integrated CX23885 IR controller */ - allowed_protos = RC_BIT_ALL_IR_DECODER; + allowed_protos = RC_PROTO_BIT_ALL_IR_DECODER; /* A guess at the remote */ rc_map = RC_MAP_TBS_NEC; break; @@ -320,12 +314,12 @@ int cx23885_input_init(struct cx23885_dev *dev) case CX23885_BOARD_DVBSKY_S952: case CX23885_BOARD_DVBSKY_T982: /* Integrated CX23885 IR controller */ - allowed_protos = RC_BIT_ALL_IR_DECODER; + allowed_protos = RC_PROTO_BIT_ALL_IR_DECODER; rc_map = RC_MAP_DVBSKY; break; case CX23885_BOARD_TT_CT2_4500_CI: /* Integrated CX23885 IR controller */ - allowed_protos = RC_BIT_ALL_IR_DECODER; + allowed_protos = RC_PROTO_BIT_ALL_IR_DECODER; rc_map = RC_MAP_TT_1500; break; default: @@ -340,18 +334,27 @@ int cx23885_input_init(struct cx23885_dev *dev) kernel_ir->cx = dev; kernel_ir->name = kasprintf(GFP_KERNEL, "cx23885 IR (%s)", cx23885_boards[dev->board].name); + if (!kernel_ir->name) { + ret = -ENOMEM; + goto err_out_free; + } + kernel_ir->phys = kasprintf(GFP_KERNEL, "pci-%s/ir0", pci_name(dev->pci)); + if (!kernel_ir->phys) { + ret = -ENOMEM; + goto err_out_free_name; + } /* input device */ rc = rc_allocate_device(RC_DRIVER_IR_RAW); if (!rc) { ret = -ENOMEM; - goto err_out_free; + goto err_out_free_phys; } kernel_ir->rc = rc; - rc->input_name = kernel_ir->name; + rc->device_name = kernel_ir->name; rc->input_phys = kernel_ir->phys; rc->input_id.bustype = BUS_PCI; rc->input_id.version = 1; @@ -382,9 +385,11 @@ err_out_stop: cx23885_input_ir_stop(dev); dev->kernel_ir = NULL; rc_free_device(rc); -err_out_free: +err_out_free_phys: kfree(kernel_ir->phys); +err_out_free_name: kfree(kernel_ir->name); +err_out_free: kfree(kernel_ir); return ret; } |