[coreboot] New Defects reported by Coverity Scan for coreboot

[scan-admin at coverity.com]

Hi,

Please find the latest report on new defect(s) introduced to coreboot found with Coverity Scan.

1 new defect(s) introduced to coreboot found with Coverity Scan.
38 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent build analyzed by Coverity Scan.

New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)


** CID 1368527:    (UNINIT)
/src/arch/riscv/mcall.c: 81 in mcall_set_timer()
/src/arch/riscv/mcall.c: 84 in mcall_set_timer()


________________________________________________________________________________________________________
*** CID 1368527:    (UNINIT)
/src/arch/riscv/mcall.c: 81 in mcall_set_timer()
75     	die("mcall_shutdown is currently not implemented");
76     	return 0;
77     }
78     
79     uintptr_t mcall_set_timer(uint64_t when)
80     {
>>>     CID 1368527:    (UNINIT)
>>>     Using uninitialized value "sp".
81     	uint64_t *timecmp = HLS()->timecmp;
82     
83     	if (mcalldebug)
84     		printk(BIOS_SPEW,
85     		       "hart %d: HLS %p: mcall timecmp@%p to 0x%llx\n",
86     		       HLS()->hart_id, HLS(), timecmp, when);
/src/arch/riscv/mcall.c: 84 in mcall_set_timer()
78     
79     uintptr_t mcall_set_timer(uint64_t when)
80     {
81     	uint64_t *timecmp = HLS()->timecmp;
82     
83     	if (mcalldebug)
>>>     CID 1368527:    (UNINIT)
>>>     Using uninitialized value "sp".
84     		printk(BIOS_SPEW,
85     		       "hart %d: HLS %p: mcall timecmp@%p to 0x%llx\n",
86     		       HLS()->hart_id, HLS(), timecmp, when);
87     	*timecmp = when;
88     	clear_csr(mip, MIP_STIP);
89     	set_csr(mie, MIP_MTIP);


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To view the defects in Coverity Scan visit, https://u2389337.ct.sendgrid.net/wf/click?upn=08onrYu34A-2BWcWUl-2F-2BfV0V05UPxvVjWch-2Bd2MGckcRbLuoVetFLSjdonCi1EjfHRqWGQvojmmkYaBE-2BPJiTQvQ-3D-3D_q4bX76XMySz3BXBlWr5fXXJ4cvAsgEXEqC7dBPM7O5apw23LnV6Q-2BIdJFNUYMBJMRkFTYuOZfnAFtq6mwp-2FG-2BeMKUotgTw-2FwdKkZEshw9xTgI0HBO9rl3vFdJP2eYxeHs3D8jSwY-2BvroyqvCeAlGcbaIK-2BPJZ-2FIh3rn3jFDFic5GAYFJCOXYbokfEKVwGuYm6oKI82U7Z8ED2vAk8mezSOqk2mYTa0QpXrAOzGzeA1w-3D

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