Pull backlight updates from Lee Jones: "Improvements & Fixes: - Qualcomm WLED: Fix a NULL pointer dereference in `wled_remove()` by setting platform driver data in `wled_probe()` - Qualcomm WLED: Fix the WLED3 brightness register stride to prevent consecutive string writes from overlapping - Qualcomm WLED: Read back the hardware-programmed brightness at probe, expose it via `get_brightness()`, and prevent unbalanced OVP IRQ enabling - TI LM3630A: Cancel delayed work synchronously after freeing the IRQ and before destroying the workqueue in `lm3630a_remove()` Cleanups & Refactoring: - Ilitek ILI9320 / Kinetic KTD253: Fix spelling typos in comments" * tag 'backlight-next-7.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight: backlight: qcom-wled: Read back the programmed brightness at probe backlight: qcom-wled: Fix unbalanced OVP IRQ enable at probe backlight: qcom-wled: Fix WLED3 brightness register stride backlight: qcom-wled: Fix NULL pointer dereference in wled_remove() backlight: lm3630a: Cancel delayed work before destroying workqueue backlight: ili9320/ktd253: Fix typos in comments