Lines Matching refs:buf
31 static ssize_t skl_print_pins(struct skl_module_pin *m_pin, char *buf, in skl_print_pins() argument
38 ret += snprintf(buf + size, MOD_BUF - size, in skl_print_pins()
51 static ssize_t skl_print_fmt(struct skl_module_fmt *fmt, char *buf, in skl_print_fmt() argument
54 return snprintf(buf + size, MOD_BUF - size, in skl_print_fmt()
71 char *buf; in module_read() local
74 buf = kzalloc(MOD_BUF, GFP_KERNEL); in module_read()
75 if (!buf) in module_read()
78 ret = snprintf(buf, MOD_BUF, "Module:\n\tUUID %pUL\n\tModule id %d\n" in module_read()
83 ret += snprintf(buf + ret, MOD_BUF - ret, in module_read()
87 ret += snprintf(buf + ret, MOD_BUF - ret, in module_read()
94 ret += skl_print_fmt(mconfig->in_fmt, buf, ret, true); in module_read()
95 ret += skl_print_fmt(mconfig->out_fmt, buf, ret, false); in module_read()
97 ret += snprintf(buf + ret, MOD_BUF - ret, in module_read()
101 ret += snprintf(buf + ret, MOD_BUF - ret, in module_read()
106 ret += snprintf(buf + ret, MOD_BUF - ret, in module_read()
112 ret += snprintf(buf + ret, MOD_BUF - ret, in module_read()
117 ret += snprintf(buf + ret, MOD_BUF - ret, in module_read()
123 ret += snprintf(buf + ret, MOD_BUF - ret, in module_read()
128 ret += snprintf(buf + ret, MOD_BUF - ret, in module_read()
133 ret += skl_print_pins(mconfig->m_in_pin, buf, in module_read()
135 ret += skl_print_pins(mconfig->m_out_pin, buf, in module_read()
138 ret += snprintf(buf + ret, MOD_BUF - ret, in module_read()
150 ret = simple_read_from_buffer(user_buf, count, ppos, buf, ret); in module_read()
152 kfree(buf); in module_read()