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author | Wolfgang Denk <wd@denx.de> | 2014-10-21 20:14:10 (GMT) |
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committer | Tom Rini <trini@ti.com> | 2015-01-14 16:35:43 (GMT) |
commit | 95099fee404024d3f150827da755b7b487be5ba8 (patch) | |
tree | 821cdc6c60cd261f09845a46cabbfbf7c4b3ea7a | |
parent | c7cb334d1490a891a1f145a9daea2ed2376a2ca3 (diff) | |
download | u-boot-95099fee404024d3f150827da755b7b487be5ba8.tar.xz |
common/memsize.c: Coding style cleanup
Prepare code to make later modifications checkpatch-clean.
Signed-off-by: Wolfgang Denk <wd@denx.de>
-rw-r--r-- | common/memsize.c | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/common/memsize.c b/common/memsize.c index 589400d..0fb9ba5 100644 --- a/common/memsize.c +++ b/common/memsize.c @@ -33,43 +33,46 @@ long get_ram_size(long *base, long maxsize) long size; int i = 0; - for (cnt = (maxsize / sizeof (long)) >> 1; cnt > 0; cnt >>= 1) { + for (cnt = (maxsize / sizeof(long)) >> 1; cnt > 0; cnt >>= 1) { addr = base + cnt; /* pointer arith! */ - sync (); + sync(); save[i++] = *addr; - sync (); + sync(); *addr = ~cnt; } addr = base; - sync (); + sync(); save[i] = *addr; - sync (); + sync(); *addr = 0; - sync (); + sync(); if ((val = *addr) != 0) { - /* Restore the original data before leaving the function. - */ - sync (); + /* Restore the original data before leaving the function. */ + sync(); *addr = save[i]; for (cnt = 1; cnt < maxsize / sizeof(long); cnt <<= 1) { addr = base + cnt; - sync (); + sync(); *addr = save[--i]; } return (0); } - for (cnt = 1; cnt < maxsize / sizeof (long); cnt <<= 1) { + for (cnt = 1; cnt < maxsize / sizeof(long); cnt <<= 1) { addr = base + cnt; /* pointer arith! */ val = *addr; *addr = save[--i]; if (val != ~cnt) { - size = cnt * sizeof (long); - /* Restore the original data before leaving the function. + size = cnt * sizeof(long); + /* + * Restore the original data + * before leaving the function. */ - for (cnt <<= 1; cnt < maxsize / sizeof (long); cnt <<= 1) { + for (cnt <<= 1; + cnt < maxsize / sizeof(long); + cnt <<= 1) { addr = base + cnt; *addr = save[--i]; } |