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Merge pull request #485 from kanoi/master

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bflsc xlinkstr use snprintf
This commit is contained in:
kanoi 2013-08-27 15:00:38 -07:00
commit 54e8e7cc95
1 changed files with 5 additions and 5 deletions
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10
driver-bflsc.c
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@ -57,10 +57,10 @@ static enum driver_version drv_ver(struct cgpu_info *bflsc, const char *ver)
return BFLSC_DRV2; return BFLSC_DRV2;
} }
static void xlinkstr(char *xlink, int dev, struct bflsc_info *sc_info) static void xlinkstr(char *xlink, size_t siz, int dev, struct bflsc_info *sc_info)
{ {
if (dev > 0) if (dev > 0)
sprintf(xlink, " x-%d", dev); snprintf(xlink, siz, " x-%d", dev);
else { else {
if (sc_info->sc_count > 1) if (sc_info->sc_count > 1)
strcpy(xlink, " master"); strcpy(xlink, " master");
@ -74,7 +74,7 @@ static void bflsc_applog(struct cgpu_info *bflsc, int dev, enum usb_cmds cmd, in
struct bflsc_info *sc_info = (struct bflsc_info *)(bflsc->device_data); struct bflsc_info *sc_info = (struct bflsc_info *)(bflsc->device_data);
char xlink[17]; char xlink[17];
xlinkstr(xlink, dev, sc_info); xlinkstr(xlink, sizeof(xlink), dev, sc_info);
usb_applog(bflsc, cmd, xlink, amount, err); usb_applog(bflsc, cmd, xlink, amount, err);
} }
@ -1024,7 +1024,7 @@ static bool bflsc_get_temp(struct cgpu_info *bflsc, int dev)
return true; return true;
} }
xlinkstr(&(xlink[0]), dev, sc_info); xlinkstr(xlink, sizeof(xlink), dev, sc_info);
/* It is not very critical getting temp so don't get stuck if we /* It is not very critical getting temp so don't get stuck if we
* can't grab the mutex here */ * can't grab the mutex here */
@ -1310,7 +1310,7 @@ static int process_results(struct cgpu_info *bflsc, int dev, char *buf, int *non
*nonces = 0; *nonces = 0;
xlinkstr(&(xlink[0]), dev, sc_info); xlinkstr(xlink, sizeof(xlink), dev, sc_info);
tolines(bflsc, dev, buf, &lines, &items, C_GETRESULTS); tolines(bflsc, dev, buf, &lines, &items, C_GETRESULTS);
if (lines < 1) { if (lines < 1) {