input/hog: Fix double registering report value callbacks In commit 23b69ab3e484 ("input/hog: Cache the HID report map"), we optimized HOG reconnection by registering report value callbacks early, but there was a bug where we also re-register the same report value callbacks after at CCC write callback. We should handle this case by avoiding the second callback register if we know we have done it earlier.

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1 files changed, 6 insertions(+), 0 deletions(-)