Lines Matching defs:count
126 size_t count, loff_t *ppos)
133 if (pos >= LCD_CHARS_MAX || count == 0)
136 if (count > LCD_CHARS_MAX)
137 count = LCD_CHARS_MAX;
139 if (pos + count > LCD_CHARS_MAX)
140 count = LCD_CHARS_MAX - pos;
142 for (len = 0; len < count; len++) {
172 size_t count, loff_t *ppos)
179 if (pos >= LCD_CHARS_MAX || count == 0)
182 if (count > LCD_CHARS_MAX)
183 count = LCD_CHARS_MAX;
185 if (pos + count > LCD_CHARS_MAX)
186 count = LCD_CHARS_MAX - pos;
188 if (copy_from_user(dst, buf, count))
191 for (len = 0; len < count; len++) {