diff options
author | Jens Axboe <axboe@kernel.dk> | 2018-02-07 15:54:20 -0700 |
---|---|---|
committer | Jens Axboe <axboe@kernel.dk> | 2018-02-07 15:54:20 -0700 |
commit | 61a695184fcc8f225327206b88320279dd8684af (patch) | |
tree | 6cbda2b0e7de94ebad95072d17cc0aa82c9d8ab3 /drivers/media/pci/cx23885/cx23885-input.c | |
parent | 9e05c864993c5442227f83ae1694a737d7a102ed (diff) | |
parent | 581e400ff935d34d95811258586128bf11baef15 (diff) |
Merge branch 'master' into test
* master: (1190 commits)
ASoC: stm32: add of dependency for stm32 drivers
ASoC: mt8173-rt5650: fix child-node lookup
ASoC: dapm: fix debugfs read using path->connected
platform/x86: samsung-laptop: Re-use DEFINE_SHOW_ATTRIBUTE() macro
platform/x86: ideapad-laptop: Re-use DEFINE_SHOW_ATTRIBUTE() macro
platform/x86: dell-laptop: Re-use DEFINE_SHOW_ATTRIBUTE() macro
seq_file: Introduce DEFINE_SHOW_ATTRIBUTE() helper macro
Documentation/sysctl/user.txt: fix typo
MAINTAINERS: update ARM/QUALCOMM SUPPORT patterns
MAINTAINERS: update various PALM patterns
MAINTAINERS: update "ARM/OXNAS platform support" patterns
MAINTAINERS: update Cortina/Gemini patterns
MAINTAINERS: remove ARM/CLKDEV SUPPORT file pattern
MAINTAINERS: remove ANDROID ION pattern
mm: docs: add blank lines to silence sphinx "Unexpected indentation" errors
mm: docs: fix parameter names mismatch
mm: docs: fixup punctuation
pipe: read buffer limits atomically
pipe: simplify round_pipe_size()
pipe: reject F_SETPIPE_SZ with size over UINT_MAX
...
Diffstat (limited to 'drivers/media/pci/cx23885/cx23885-input.c')
-rw-r--r-- | drivers/media/pci/cx23885/cx23885-input.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/drivers/media/pci/cx23885/cx23885-input.c b/drivers/media/pci/cx23885/cx23885-input.c index 944b70831f12..0f4e54294bb7 100644 --- a/drivers/media/pci/cx23885/cx23885-input.c +++ b/drivers/media/pci/cx23885/cx23885-input.c @@ -340,14 +340,23 @@ 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; @@ -382,9 +391,11 @@ 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; } |