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trace: Fix compiler warnings in trace 

With min() we must use the same type for each parameter. Fix two problems
in trace.c which produce compiler warnings.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Simon Glass 2016-02-24 09:14:45 -07:00
parent 0edd82e244
commit 5eca977935
1 changed files with 2 additions and 2 deletions
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4
cmd/trace.c
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@ -43,7 +43,7 @@ static int create_func_list(int argc, char * const argv[])
err = trace_list_functions(buff + buff_ptr, avail, &needed); err = trace_list_functions(buff + buff_ptr, avail, &needed);
if (err) if (err)
printf("Error: truncated (%#x bytes needed)\n", needed); printf("Error: truncated (%#x bytes needed)\n", needed);
used = min(avail, needed); used = min(avail, (size_t)needed);
printf("Function trace dumped to %08lx, size %#zx\n", printf("Function trace dumped to %08lx, size %#zx\n",
(ulong)map_to_sysmem(buff + buff_ptr), used); (ulong)map_to_sysmem(buff + buff_ptr), used);
setenv_hex("profbase", map_to_sysmem(buff)); setenv_hex("profbase", map_to_sysmem(buff));
@ -67,7 +67,7 @@ static int create_call_list(int argc, char * const argv[])
err = trace_list_calls(buff + buff_ptr, avail, &needed); err = trace_list_calls(buff + buff_ptr, avail, &needed);
if (err) if (err)
printf("Error: truncated (%#x bytes needed)\n", needed); printf("Error: truncated (%#x bytes needed)\n", needed);
used = min(avail, needed); used = min(avail, (size_t)needed);
printf("Call list dumped to %08lx, size %#zx\n", printf("Call list dumped to %08lx, size %#zx\n",
(ulong)map_to_sysmem(buff + buff_ptr), used); (ulong)map_to_sysmem(buff + buff_ptr), used);