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Commit 12829126 authored by Cornelia Huck's avatar Cornelia Huck Committed by Martin Schwidefsky
Browse files

[S390] cio: Fix sparse warnings in blacklist.c. 



sparse complains about signedness:

drivers/s390/cio/blacklist.c:132:28: warning: incorrect type in
argument 2 (different signedness)
drivers/s390/cio/blacklist.c:132:28:    expected unsigned int *val
drivers/s390/cio/blacklist.c:132:28:    got int *cssid
drivers/s390/cio/blacklist.c:136:28: warning: incorrect type in
argument 2 (different signedness)
drivers/s390/cio/blacklist.c:136:28:    expected unsigned int *val
drivers/s390/cio/blacklist.c:136:28:    got int *ssid
drivers/s390/cio/blacklist.c:140:28: warning: incorrect type in
argument 2 (different signedness)
drivers/s390/cio/blacklist.c:140:28:    expected unsigned int *val
drivers/s390/cio/blacklist.c:140:28:    got int *devno

cssid, ssid and devno are of course unsigned, so let's make the
variables unsigned as well.

Signed-off-by: default avatarCornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent 148f1678

drivers/s390/cio/blacklist.c

+3 −3
Original line number Diff line number Diff line
@@ -97,8 +97,8 @@ static int pure_hex(char **cp, unsigned int *val, int min_digit, 
	return 0;

}



static int parse_busid(char *str, int *cssid, int *ssid, int *devno,

		       int msgtrigger)

static int parse_busid(char *str, unsigned int *cssid, unsigned int *ssid,

		       unsigned int *devno, int msgtrigger)

{

	char *str_work;

	int val, rc, ret;
@@ -148,7 +148,7 @@ static int parse_busid(char *str, int *cssid, int *ssid, int *devno, 
static int blacklist_parse_parameters(char *str, range_action action,

				      int msgtrigger)

{

	int from_cssid, to_cssid, from_ssid, to_ssid, from, to;

	unsigned int from_cssid, to_cssid, from_ssid, to_ssid, from, to;

	int rc, totalrc;

	char *parm;

	range_action ra;