1 // SPDX-License-Identifier: GPL-2.0-only
58 		return -EINVAL;  in proc_do_xprt()
71 	size_t		left, len;  in proc_dodebug()  local
78 	left = *lenp;  in proc_dodebug()
82 		while (left && isspace(*p)) {  in proc_dodebug()
83 			left--;  in proc_dodebug()
86 		if (!left)  in proc_dodebug()
89 		if (left > sizeof(tmpbuf) - 1)  in proc_dodebug()
90 			return -EINVAL;  in proc_dodebug()
91 		memcpy(tmpbuf, p, left);  in proc_dodebug()
92 		tmpbuf[left] = '\0';  in proc_dodebug()
96 			left -= (s - tmpbuf);  in proc_dodebug()
97 			if (left && !isspace(*s))  in proc_dodebug()
98 				return -EINVAL;  in proc_dodebug()
99 			while (left && isspace(*s)) {  in proc_dodebug()
100 				left--;  in proc_dodebug()
104 			left = 0;  in proc_dodebug()
105 		*(unsigned int *) table->data = value;  in proc_dodebug()
107 		if (strcmp(table->procname, "rpc_debug") == 0)  in proc_dodebug()
110 		len = sprintf(tmpbuf, "0x%04x", *(unsigned int *) table->data);  in proc_dodebug()
111 		if (len > left)  in proc_dodebug()
112 			len = left;  in proc_dodebug()
114 		if ((left -= len) > 0) {  in proc_dodebug()
116 			left--;  in proc_dodebug()
121 	*lenp -= left;  in proc_dodebug()