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disk: Replace code that calculates the log of sector size with grub_log2ull()

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Signed-off-by: Glenn Washburn <development@efficientek.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
This commit is contained in:
Glenn Washburn authored and Daniel Kiper committed 2022-07-04 14:43:26 +02:00
1 parent a79c567f6b
commit 351c9c2fd0
17 files changed
+17 -58
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grub-core/osdep/apple/hostdisk.c
+1 -3
View File
@@ -58,9 +58,7 @@ grub_util_get_fd_size_os (grub_util_fd_t fd, const char *name, unsigned *log_sec
if (sector_size & (sector_size - 1) || !sector_size)
return -1;
for (log_sector_size = 0;
(1 << log_sector_size) < sector_size;
log_sector_size++);
log_sector_size = grub_log2ull (sector_size);
if (log_secsize)
*log_secsize = log_sector_size;
grub-core/osdep/aros/hostdisk.c
+1 -3
View File
@@ -116,9 +116,7 @@ grub_util_get_fd_size_volume (grub_util_fd_t fd __attribute__ ((unused)),
if (sector_size & (sector_size - 1) || !sector_size)
return -1;
for (log_sector_size = 0;
(1 << log_sector_size) < sector_size;
log_sector_size++);
log_sector_size = grub_log2ull (sector_size);
if (log_secsize)
*log_secsize = log_sector_size;
grub-core/osdep/bsd/hostdisk.c
+1 -3
View File
@@ -114,9 +114,7 @@ grub_util_get_fd_size_os (grub_util_fd_t fd, const char *name, unsigned *log_sec
sector_size = label.d_secsize;
if (sector_size & (sector_size - 1) || !sector_size)
return -1;
for (log_sector_size = 0;
(1 << log_sector_size) < sector_size;
log_sector_size++);
log_sector_size = grub_log2ull (sector_size);
if (log_secsize)
*log_secsize = log_sector_size;
grub-core/osdep/freebsd/hostdisk.c
+1 -3
View File
@@ -61,9 +61,7 @@ grub_util_get_fd_size_os (grub_util_fd_t fd, const char *name, unsigned *log_sec
return -1;
if (sector_size & (sector_size - 1) || !sector_size)
return -1;
for (log_sector_size = 0;
(1 << log_sector_size) < sector_size;
log_sector_size++);
log_sector_size = grub_log2ull (sector_size);
if (log_secsize)
*log_secsize = log_sector_size;
grub-core/osdep/hurd/hostdisk.c
+1 -3
View File
@@ -147,9 +147,7 @@ grub_util_get_fd_size_os (grub_util_fd_t fd, const char *name, unsigned *log_sec
if (sector_size & (sector_size - 1) || !sector_size)
return -1;
for (log_sector_size = 0;
(1 << log_sector_size) < sector_size;
log_sector_size++);
log_sector_size = grub_log2ull (sector_size);
if (log_secsize)
*log_secsize = log_sector_size;
grub-core/osdep/linux/hostdisk.c
+1 -3
View File
@@ -83,9 +83,7 @@ grub_util_get_fd_size_os (grub_util_fd_t fd, const char *name, unsigned *log_sec
if (sector_size & (sector_size - 1) || !sector_size)
return -1;
for (log_sector_size = 0;
(1 << log_sector_size) < sector_size;
log_sector_size++);
log_sector_size = grub_log2ull (sector_size);
if (log_secsize)
*log_secsize = log_sector_size;
grub-core/osdep/sun/hostdisk.c
+1 -3
View File
@@ -57,9 +57,7 @@ grub_util_get_fd_size_os (grub_util_fd_t fd, const char *name, unsigned *log_sec
if (sector_size & (sector_size - 1) || !sector_size)
return -1;
for (log_sector_size = 0;
(1 << log_sector_size) < sector_size;
log_sector_size++);
log_sector_size = grub_log2ull (sector_size);
if (log_secsize)
*log_secsize = log_sector_size;
grub-core/osdep/windows/hostdisk.c
+1 -3
View File
@@ -185,9 +185,7 @@ grub_util_get_fd_size (grub_util_fd_t hd, const char *name_in,
size = g.Cylinders.QuadPart;
size *= g.TracksPerCylinder * g.SectorsPerTrack * g.BytesPerSector;
for (log_sector_size = 0;
(1 << log_sector_size) < g.BytesPerSector;
log_sector_size++);
log_sector_size = grub_log2ull (g.BytesPerSector);
}
else
{