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Merge tag 'hid-for-linus-2024020101' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid

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Pull HID fixes from Benjamin Tissoires:

 - cleanups in the error path in hid-steam (Dan Carpenter)

 - fixes for Wacom tablets selftests that sneaked in while the CI was
   taking a break during the year end holidays (Benjamin Tissoires)

 - null pointer check in nvidia-shield (Kunwu Chan)

 - memory leak fix in hidraw (Su Hui)

 - another null pointer fix in i2c-hid-of (Johan Hovold)

 - another memory leak fix in HID-BPF this time, as well as a double
   fdget() fix reported by Dan Carpenter (Benjamin Tissoires)

 - fix for Cirque touchpad when they go on suspend (Kai-Heng Feng)

 - new device ID in hid-logitech-hidpp: "Logitech G Pro X SuperLight 2"
   (Jiri Kosina)

* tag 'hid-for-linus-2024020101' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid:
  HID: bpf: use __bpf_kfunc instead of noinline
  HID: bpf: actually free hdev memory after attaching a HID-BPF program
  HID: bpf: remove double fdget()
  HID: i2c-hid-of: fix NULL-deref on failed power up
  HID: hidraw: fix a problem of memory leak in hidraw_release()
  HID: i2c-hid: Skip SET_POWER SLEEP for Cirque touchpad on system suspend
  HID: nvidia-shield: Add missing null pointer checks to LED initialization
  HID: logitech-hidpp: add support for Logitech G Pro X Superlight 2
  selftests/hid: wacom: fix confidence tests
  HID: hid-steam: Fix cleanup in probe()
  HID: hid-steam: remove pointless error message
This commit is contained in:
Linus Torvalds
2024-02-01 10:19:34 -08:00
parent f6cdd897cc 764ad6b027
commit 5c24e4e9e7
12 changed files with 146 additions and 93 deletions
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11
include/linux/hid_bpf.h
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@@ -77,17 +77,6 @@ enum hid_bpf_attach_flags {
int hid_bpf_device_event(struct hid_bpf_ctx *ctx);
int hid_bpf_rdesc_fixup(struct hid_bpf_ctx *ctx);
/* Following functions are kfunc that we export to BPF programs */
/* available everywhere in HID-BPF */
__u8 *hid_bpf_get_data(struct hid_bpf_ctx *ctx, unsigned int offset, const size_t __sz);
/* only available in syscall */
int hid_bpf_attach_prog(unsigned int hid_id, int prog_fd, __u32 flags);
int hid_bpf_hw_request(struct hid_bpf_ctx *ctx, __u8 *buf, size_t buf__sz,
enum hid_report_type rtype, enum hid_class_request reqtype);
struct hid_bpf_ctx *hid_bpf_allocate_context(unsigned int hid_id);
void hid_bpf_release_context(struct hid_bpf_ctx *ctx);
/*
* Below is HID internal
*/