| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 10 days | iio: adc: ad4030: fix invalid oversampling_ratio validation | Salah Triki | |
| In ad4030_set_avg_frame_len(), the logarithm is calculated before input validation. Passing zero or negative values leads to an undefined result from ilog2(). Validate that the input is strictly positive prior to computing its logarithm. Fixes: 949abd1ca5a4 ("iio: adc: ad4030: add averaging support") Assisted-by: LLM Signed-off-by: Salah Triki <salah.triki@gmail.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com> Cc: stable@vger.kernel.org Signed-off-by: Jonathan Cameron <jonathan.cameron@oss.qualcomm.com> | |||
| 10 days | iio: proximity: isl29501: Fix return type of isl29501_register_writegrafted | Salah Triki | |
| isl29501_register_write() was returning a u32 instead of an int. Since the function returns negative error codes (such as -ERANGE or return values from i2c_smbus_write_byte_data()), returning an unsigned integer type prevents callers from correctly checking for negative error conditions. Fix this by changing the function return type from u32 to int. This was found through manual code review. Fixes: 1c28799257bc ("iio: light: isl29501: Add support for the ISL29501 ToF sensor.") Signed-off-by: Salah Triki <salah.triki@gmail.com> Reviewed-by: Joshua Crofts <joshua.crofts1@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Jonathan Cameron <jonathan.cameron@oss.qualcomm.com> | |||
