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probing.c: added support for MMC devices when boot in LiveCD-mode

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Leonid Krivoshein 2017-12-08 16:12:52 +03:00 committed by Mikhail Efremov
parent c4d274d21a
commit 0cbc6e7994
1 changed files with 10 additions and 6 deletions
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8
probing.c
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@ -161,12 +161,16 @@ static void find_media(void)
tmp[count].name = strdup(dirent->d_name); tmp[count].name = strdup(dirent->d_name);
tmp[count].type = UNKNOWN_MEDIA; tmp[count].type = UNKNOWN_MEDIA;
if ((f = fopen(path, "r")) != NULL) { if ((f = fopen(path, "r")) != NULL) {
int type; int type = SCSI_TYPE_DISK;
if (fgets(buf, sizeof(buf), f) && sscanf(buf, "%d", &type)) { if (fgets(buf, sizeof(buf), f) > 0) {
if (strncmp(buf, "MMC", 3) == 0)
tmp[count].type = DISK;
else if (sscanf(buf, "%d", &type) > 0) {
if (type == SCSI_TYPE_DISK) tmp[count].type = DISK; if (type == SCSI_TYPE_DISK) tmp[count].type = DISK;
else if (type == SCSI_TYPE_ROM) tmp[count].type = CDROM; else if (type == SCSI_TYPE_ROM) tmp[count].type = CDROM;
else if (type == SCSI_TYPE_TAPE) tmp[count].type = TAPE; else if (type == SCSI_TYPE_TAPE) tmp[count].type = TAPE;
} }
}
fclose(f); fclose(f);
} }