Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 10229f37 authored by Yoichi Yuasa's avatar Yoichi Yuasa Committed by Ralf Baechle
Browse files

MIPS: Alchemy: Use strlcat() for the command line arguments 



Signed-off-by: default avatarYoichi Yuasa <yuasa@linux-mips.org>
Cc: linux-mips <linux-mips@linux-mips.org>
Patchwork: http://patchwork.linux-mips.org/patch/928/


Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent ae7cbef5

arch/mips/alchemy/common/prom.c

+5 −14
Original line number Original line Diff line number Diff line
@@ -45,22 +45,13 @@ char **prom_envp; 




void prom_init_cmdline(void)

void prom_init_cmdline(void)

{

{

	char *cp;

	int i;

	int actr;



	actr = 1; /* Always ignore argv[0] */





	cp = &(arcs_cmdline[0]);

	for (i = 1; i < prom_argc; i++) {

	while (actr < prom_argc) {

		strlcat(arcs_cmdline, prom_argv[i], COMMAND_LINE_SIZE);

		strcpy(cp, prom_argv[actr]);

		if (i < (prom_argc - 1))

		cp += strlen(prom_argv[actr]);

			strlcat(arcs_cmdline, " ", COMMAND_LINE_SIZE);

		*cp++ = ' ';

		actr++;

	}

	}

	if (cp != &(arcs_cmdline[0])) /* get rid of trailing space */

		--cp;

	if (prom_argc > 1)

		*cp = '\0';

}

}





char *prom_getenv(char *envname)

char *prom_getenv(char *envname)