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| author | Salah Triki <salah.triki@gmail.com> | 2026-09-17 14:00:52 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jonathan.cameron@oss.qualcomm.com> | 2026-09-30 18:59:55 +0100 |
| commit | e8dd273d199f5bbe295a8e3d8b777c5505b6b2e1 (patch) | |
| tree | 767c7e109d3e6b9ec6549e99dfec9085d01318ad /Documentation/input/interactive.svg | |
| download | linux-stable-e8dd273d199f5bbe295a8e3d8b777c5505b6b2e1.tar.gz linux-stable-e8dd273d199f5bbe295a8e3d8b777c5505b6b2e1.zip | |
iio: proximity: isl29501: Fix return type of isl29501_register_writegrafted
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>
Diffstat (limited to 'Documentation/input/interactive.svg')
| -rw-r--r-- | Documentation/input/interactive.svg | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/Documentation/input/interactive.svg b/Documentation/input/interactive.svg new file mode 100644 index 000000000..a3513709a --- /dev/null +++ b/Documentation/input/interactive.svg @@ -0,0 +1,24 @@ +<svg width="5.75in" height="3.90in" version="1.1" viewBox="1178 3138 6779.9424 4671.3427" xmlns="http://www.w3.org/2000/svg"> + <polyline transform="translate(-18.5,-16.294)" points="1200 3600 1800 3600 2400 4800 3e3 4800 4200 5700 4800 5700" fill="none" stroke="#000" stroke-width="15"/> + <rect x="1181.5" y="3133.7" width="3600" height="3150" rx="0" fill="none" stroke="#000" stroke-width="7"/> + <polyline transform="translate(-18.5,-16.294)" points="1200 4800 4800 4800" fill="none" stroke="#000" stroke-width="7"/> + <polyline transform="translate(-18.5,-16.294)" points="2400 4800 2400 6525 1950 7125 1950 7800" fill="none" stroke="#000" stroke-dasharray="40, 40" stroke-width="7"/> + <polyline transform="translate(-18.5,-16.294)" points="3e3 4800 3e3 6525 3600 7125 3600 7800" fill="none" stroke="#000" stroke-dasharray="40, 40" stroke-width="7"/> + <polyline transform="translate(-18.5,-16.294)" points="3837 5389 4125 5100 5400 5100" fill="none" stroke="#000" stroke-width="7"/> + <polyline transform="translate(-18.5,-16.294)" points="3889 5292 3826 5398 3932 5334" fill="none" stroke="#000" stroke-miterlimit="8" stroke-width="7"/> + <polyline transform="translate(-18.5,-16.294)" points="2112 4189 2400 3900 5400 3900" fill="none" stroke="#000" stroke-width="7"/> + <polyline transform="translate(-18.5,-16.294)" points="2164 4092 2101 4198 2207 4134" fill="none" stroke="#000" stroke-miterlimit="8" stroke-width="7"/> + <polyline transform="translate(-18.5,-16.294)" points="4800 5700 5400 5700" fill="none" stroke="#000" stroke-dasharray="40, 40" stroke-width="7"/> + <polyline transform="translate(-18.5,-16.294)" points="1800 3600 5400 3600" fill="none" stroke="#000" stroke-dasharray="40, 40" stroke-width="7"/> + <polyline transform="translate(-18.5,-16.294)" points="2700 4784 2700 4425 5400 4425" fill="none" stroke="#000" stroke-width="7"/> + <polyline transform="translate(-18.5,-16.294)" points="2670 4678 2700 4798 2730 4678" fill="none" stroke="#000" stroke-miterlimit="8" stroke-width="7"/> + <polyline transform="translate(-18.5,-16.294)" points="1967 7800 3583 7800" fill="none" stroke="#000" stroke-width="7"/> + <polyline transform="translate(-18.5,-16.294)" points="3478 7830 3598 7800 3478 7770" fill="none" stroke="#000" stroke-miterlimit="8" stroke-width="7"/> + <polyline transform="translate(-18.5,-16.294)" points="2072 7770 1952 7800 2072 7830" fill="none" stroke="#000" stroke-miterlimit="8" stroke-width="7"/> + <text x="2775" y="7725" font-family="sans-serif" font-size="144px" stroke="#000000" stroke-width=".025in" text-anchor="middle" xml:space="preserve">Dead band</text> + <text x="5400" y="5700" font-family="sans-serif" font-size="144px" stroke="#000000" stroke-width=".025in" xml:space="preserve">right saturation</text> + <text x="5400" y="3600" font-family="sans-serif" font-size="144px" stroke="#000000" stroke-width=".025in" xml:space="preserve">left saturation</text> + <text x="5400" y="3900" font-family="sans-serif" font-size="144px" stroke="#000000" stroke-width=".025in" xml:space="preserve">left coeff ( positive in that case )</text> + <text x="5475" y="5100" font-family="sans-serif" font-size="144px" stroke="#000000" stroke-width=".025in" xml:space="preserve">right coeff ( negative in that case )</text> + <text x="5400" y="4425" font-family="sans-serif" font-size="144px" stroke="#000000" stroke-width=".025in" xml:space="preserve">center</text> +</svg> |