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coverity: fix the Overflowed return value in msr.c #10

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merged 1 commit into from
Jan 13, 2025
Merged

coverity: fix the Overflowed return value in msr.c #10

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2 changes: 1 addition & 1 deletion msr.c
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Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,7 @@
/*
* This function reads from requested MSR address
*/
uint64_t msr_reg_read(int cpu, unsigned int reg_offset, int print_enabled)
int msr_reg_read(int cpu, unsigned int reg_offset, int print_enabled)
{
char buf[128];
uint64_t temp = 0;
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2 changes: 1 addition & 1 deletion pnp_utils_inc.h
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Expand Up @@ -54,7 +54,7 @@ int addr_range_dump(unsigned int target, unsigned int numOfWords);
int reg_write(unsigned int target, unsigned int dataBitSize, unsigned int value);
int reg_read(unsigned int target, unsigned int dataBitSize);

uint64_t msr_reg_read(int cpu, unsigned int reg_offset, int print_enabled);
int msr_reg_read(int cpu, unsigned int reg_offset, int print_enabled);
int msr_reg_write(int cpu, unsigned int reg_offset, uint64_t value);

int read_nc_port(int v, int port, int *ret_val);
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