staging: tidspbridge/pmgr: use strlcpy instead of strncpy
The fields must be null-terminated, or next strcpy in dbll_find_dsp_symbol, will cause issue additoinal info: dbll_find_dsp_symbol call find_symbol_callback to get name. and then call strcpy to copy the name to upper caller. Signed-off-by: Chen Gang <gang.chen@asianux.com> Cc: Omar Ramirez Luna <omar.ramirez@copitl.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -1382,7 +1382,7 @@ void find_symbol_callback(void *elem, void *user_data)
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offset < context->cur_best_offset) {
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offset < context->cur_best_offset) {
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context->cur_best_offset = offset;
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context->cur_best_offset = offset;
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context->sym_addr = symbol_addr;
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context->sym_addr = symbol_addr;
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strncpy(context->name, symbol->name, sizeof(context->name));
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strlcpy(context->name, symbol->name, sizeof(context->name));
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}
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}
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return;
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return;
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