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lib: sbi: Make console_puts/console_putc interchangeable
console_puts/console_putc should replace each other, but the previous sbi_putc can only use console_putc. This patch addresses this problem. Signed-off-by: Xiang W <wxjstz@126.com> Reviewed-by: Guo Ren <guoren@kernel.org> Reviewed-by: Anup Patel <anup@brainfault.org>
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@@ -37,28 +37,22 @@ int sbi_getc(void)
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return -1;
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}
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void sbi_putc(char ch)
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{
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if (console_dev && console_dev->console_putc) {
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if (ch == '\n')
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console_dev->console_putc('\r');
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console_dev->console_putc(ch);
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}
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}
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static unsigned long nputs(const char *str, unsigned long len)
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{
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unsigned long i, ret;
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unsigned long i;
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if (console_dev && console_dev->console_puts) {
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ret = console_dev->console_puts(str, len);
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} else {
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for (i = 0; i < len; i++)
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sbi_putc(str[i]);
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ret = len;
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if (console_dev) {
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if (console_dev->console_puts)
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return console_dev->console_puts(str, len);
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else if (console_dev->console_putc) {
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for (i = 0; i < len; i++) {
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if (str[i] == '\n')
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console_dev->console_putc('\r');
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console_dev->console_putc(str[i]);
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}
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return ret;
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}
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}
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return len;
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}
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static void nputs_all(const char *str, unsigned long len)
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@@ -69,6 +63,11 @@ static void nputs_all(const char *str, unsigned long len)
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p += nputs(&str[p], len - p);
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}
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void sbi_putc(char ch)
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{
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nputs_all(&ch, 1);
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}
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void sbi_puts(const char *str)
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{
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unsigned long len = sbi_strlen(str);
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