Variable "needed" should be of type ssize_t as that's how it's used.

Signed-off-by: Daniel Jared Dominguez <Jared_Dominguez@Dell.com>

diff --git a/src/lib/efi.c b/src/lib/efi.c
index 7b5e7fd..74df42a 100644 (file)
--- a/src/lib/efi.c
+++ b/src/lib/efi.c
@@ -309,7 +309,7 @@ make_pci_device_path(uint8_t bus, uint8_t device, uint8_t function,
        struct pci_access *pacc;
        struct list_head *pos, *n;
        LIST_HEAD(pci_parent_list);
-       size_t needed;
+       ssize_t needed;
        off_t buf_offset = 0;
 
        pacc = pci_alloc();
@@ -436,7 +436,7 @@ make_edd30_device_path(int fd, uint8_t *buf, size_t size)
        Scsi_Idlun idlun;
        uint32_t ns_id;
        unsigned char host=0, channel=0, id=0, lun=0;
-       size_t needed;
+       ssize_t needed;
        off_t buf_offset = 0;
 
        rc = disk_get_pci(fd, &interface_type, &bus, &device, &function);
@@ -508,7 +508,7 @@ make_disk_load_option(char *disk, uint8_t *buf, size_t size)
        uint8_t mbr_type=0, signature_type=0;
        uint64_t part_start=0, part_size=0;
        efi_char16_t *os_loader_path;
-       size_t needed = 0;
+       ssize_t needed = 0;
        off_t buf_offset = 0;
 
        memset(signature, 0, sizeof(signature));
@@ -615,7 +615,7 @@ make_net_load_option(char *iface, uint8_t *buf, size_t size)
        unsigned char bus, slot, func;
        struct ifreq ifr;
        struct ethtool_drvinfo drvinfo;
-       size_t needed;
+       ssize_t needed;
        off_t buf_offset;
 
        memset(&ifr, 0, sizeof(ifr));

diff --git a/src/lib/unparse_path.c b/src/lib/unparse_path.c
index 030e7c8..c39a49a 100644 (file)
--- a/src/lib/unparse_path.c
+++ b/src/lib/unparse_path.c
@@ -43,7 +43,7 @@ unparse_raw(char *buffer, size_t buffer_size, uint8_t *p, uint64_t length)
        uint64_t i;
        char a[1];
 
-       size_t needed;
+       ssize_t needed;
        off_t buf_offset = 0;
 
        for (i=0; i < length; i++) {
@@ -62,7 +62,7 @@ unparse_raw_text(char *buffer, size_t buffer_size, uint8_t *p, uint64_t length)
 {
        uint64_t i; unsigned char c;
 
-       size_t needed;
+       ssize_t needed;
        size_t buf_offset = 0;
 
        for (i=0; i < length; i++) {
@@ -116,7 +116,7 @@ unparse_vendor_path(char *buffer, size_t buffer_size, char *prefix,
        unsigned char *q = (uint8_t *)path + 20;
        int rc;
 
-       size_t needed;
+       ssize_t needed;
        off_t buf_offset = 0;
 
        rc = efi_guid_to_str(&path->vendor_guid, &text_guid);
@@ -199,7 +199,7 @@ unparse_messaging_path(char *buffer, size_t buffer_size, EFI_DEVICE_PATH *path)
        NVME_DEVICE_PATH *nvme = (NVME_DEVICE_PATH *)path;
        char a[16], b[16], c[16], d[16], e[16];
 
-       size_t needed;
+       ssize_t needed;
        off_t buf_offset = 0;
 
        switch (path->subtype) {
@@ -417,7 +417,7 @@ unparse_bios_path(char *buffer, size_t buffer_size, EFI_DEVICE_PATH *path)
        unsigned char *q = (uint8_t *)path + 8;
        char a[16], b[16];
 
-       size_t needed;
+       ssize_t needed;
        off_t buf_offset = 0;
 
        needed = snprintf(p + buf_offset,
@@ -451,7 +451,7 @@ unparse_path(char *buffer, size_t buffer_size,
 {
        uint16_t parsed_length = 0;
        char *p = buffer;
-       size_t needed;
+       ssize_t needed;
        off_t buf_offset = 0;
        int exit_now = 0;