mirror of https://gitee.com/openkylin/linux.git
13ffe9a26d
The current shift of st->rx[2] left shifts a u8 24 bits left,
promotes the integer to a an int and then to a unsigned u64. If
the top bit of st->rx[2] is set then we end up with all the upper
bits being set to 1. Fix this by casting st->rx[2] to a u64 before
the 24 bit left shift.
Detected by CoverityScan CID#144940 ("Unintended sign extension")
Fixes:
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| .. | ||
| Documentation | ||
| accel | ||
| adc | ||
| addac | ||
| cdc | ||
| frequency | ||
| gyro | ||
| impedance-analyzer | ||
| light | ||
| meter | ||
| resolver | ||
| trigger | ||
| Kconfig | ||
| Makefile | ||
| TODO | ||