RIOT/cpu/sam0_common
Alexandre Abadie 1c416185b6
cpu/sam0_common: fix potential undefined result with sercom_id
Scan-build detected that sercom_id could return -1 and the value of this function is affected to uint8_t variables. Since these variables are used for shitfing bit in registers, this could lead to undefined behavior
2019-10-27 12:02:47 +01:00
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