Commit 72b425b6 authored by Joakim Bech's avatar Joakim Bech Committed by Daniel Kiper

ieee1275: fix build regression in of_path_of_nvme

The of_path_of_nvme function (commit 2391d579, ieee1275: add nvme
support within ofpath) introduced a build regression:
    grub-core/osdep/linux/ofpath.c:365:21: error: comparison between pointer
    and zero character constant [-Werror=pointer-compare]
       if ((digit_string != '\0') && (*part_end == 'p'))

Update digit_string to compare against the char instead of the pointer.
Signed-off-by: default avatarJoakim Bech <joakim.bech@linaro.org>
Reviewed-by: default avatarDaniel Kiper <daniel.kiper@oracle.com>
parent a244d9eb
......@@ -362,7 +362,7 @@ of_path_of_nvme(const char *sys_devname __attribute__((unused)),
digit_string = trailing_digits (device);
part_end = devicenode + strlen (devicenode) - 1;
if ((digit_string != '\0') && (*part_end == 'p'))
if ((*digit_string != '\0') && (*part_end == 'p'))
{
/* We have a partition number, strip it off. */
int part;
......
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