Lines Matching defs:buf
31 static ssize_t skl_print_pins(struct skl_module_pin *m_pin, char *buf,
38 ret += scnprintf(buf + size, MOD_BUF - size,
53 static ssize_t skl_print_fmt(struct skl_module_fmt *fmt, char *buf,
56 return scnprintf(buf + size, MOD_BUF - size,
73 char *buf;
76 buf = kzalloc(MOD_BUF, GFP_KERNEL);
77 if (!buf)
80 ret = scnprintf(buf, MOD_BUF, "Module:\n\tUUID %pUL\n\tModule id %d\n"
85 ret += scnprintf(buf + ret, MOD_BUF - ret,
89 ret += scnprintf(buf + ret, MOD_BUF - ret,
96 ret += skl_print_fmt(mconfig->in_fmt, buf, ret, true);
97 ret += skl_print_fmt(mconfig->out_fmt, buf, ret, false);
99 ret += scnprintf(buf + ret, MOD_BUF - ret,
103 ret += scnprintf(buf + ret, MOD_BUF - ret,
108 ret += scnprintf(buf + ret, MOD_BUF - ret,
114 ret += scnprintf(buf + ret, MOD_BUF - ret,
119 ret += scnprintf(buf + ret, MOD_BUF - ret,
125 ret += scnprintf(buf + ret, MOD_BUF - ret,
130 ret += scnprintf(buf + ret, MOD_BUF - ret,
135 ret += skl_print_pins(mconfig->m_in_pin, buf,
137 ret += skl_print_pins(mconfig->m_out_pin, buf,
140 ret += scnprintf(buf + ret, MOD_BUF - ret,
152 ret = simple_read_from_buffer(user_buf, count, ppos, buf, ret);
154 kfree(buf);