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@@ -125,8 +125,8 @@ overflow1:
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return ascii ? ascii_column + len : (groupsize * 2 + 1) * ngroups - 1;
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}
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-void print_hex_dump(const char *prefix_str, int prefix_type, int rowsize,
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- int groupsize, const void *buf, size_t len, bool ascii)
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+int print_hex_dump(const char *prefix_str, int prefix_type, int rowsize,
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+ int groupsize, const void *buf, size_t len, bool ascii)
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{
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const u8 *ptr = buf;
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int i, linelen, remaining = len;
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@@ -157,7 +157,11 @@ void print_hex_dump(const char *prefix_str, int prefix_type, int rowsize,
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printf("%s%s\n", prefix_str, linebuf);
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break;
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}
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+ if (!IS_ENABLED(CONFIG_SPL_BUILD) && ctrlc())
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+ return -EINTR;
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}
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+
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+ return 0;
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}
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void print_hex_dump_bytes(const char *prefix_str, int prefix_type,
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@@ -170,9 +174,10 @@ void print_hex_dump_bytes(const char *prefix_str, int prefix_type,
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* Some code in U-Boot copy-pasted from Linux kernel uses both
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* functions below so to keep stuff compilable we keep these stubs here.
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*/
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-void print_hex_dump(const char *prefix_str, int prefix_type, int rowsize,
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- int groupsize, const void *buf, size_t len, bool ascii)
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+int print_hex_dump(const char *prefix_str, int prefix_type, int rowsize,
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+ int groupsize, const void *buf, size_t len, bool ascii)
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{
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+ return -ENOSYS;
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}
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void print_hex_dump_bytes(const char *prefix_str, int prefix_type,
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