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[Coverity CID: 235677] Unchecked return value in drivers/gpio/gpio_cy8c95xx.c #35155

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zephyrbot opened this issue May 11, 2021 · 0 comments · Fixed by #35254
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[Coverity CID: 235677] Unchecked return value in drivers/gpio/gpio_cy8c95xx.c #35155

zephyrbot opened this issue May 11, 2021 · 0 comments · Fixed by #35254
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bug The issue is a bug, or the PR is fixing a bug Coverity A Coverity detected issue or its fix priority: low Low impact/importance bug
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Static code scan issues found in file:

https:/zephyrproject-rtos/zephyr/tree/0622bde3bf22926544c1aaef4c01dfa23d79f26e/drivers/gpio/gpio_cy8c95xx.c

Category: Error handling issues
Function: cy8c95xx_init
Component: Drivers
CID: 235677

Details:

i2c_reg_read_byte(cfg->i2c_master, cfg->i2c_slave_addr,

Please fix or provide comments in coverity using the link:

https://scan9.coverity.com/reports.htm#v29271/p12996.

Note: This issue was created automatically. Priority was set based on classification
of the file affected and the impact field in coverity. Assignees were set using the CODEOWNERS file.

@zephyrbot zephyrbot added bug The issue is a bug, or the PR is fixing a bug Coverity A Coverity detected issue or its fix priority: low Low impact/importance bug labels May 11, 2021
@galak galak added this to the v2.6.0 milestone May 11, 2021
galak added a commit to galak/zephyr that referenced this issue May 13, 2021
Check return value from i2c_reg_read_byte and error out if it
received an error

Fixes zephyrproject-rtos#35155

Signed-off-by: Kumar Gala <[email protected]>
galak added a commit that referenced this issue May 14, 2021
Check return value from i2c_reg_read_byte and error out if it
received an error

Fixes #35155

Signed-off-by: Kumar Gala <[email protected]>
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