patch from Honza Horak using Coverity's static analysis tool.

2011-05-30 15:19:22 -04:00
parent 9be0980337
commit 940b7cd848
20 changed files with 52 additions and 28 deletions
--- a/lib/driver/mmc/mmc.c
+++ b/lib/driver/mmc/mmc.c
@@ -413,6 +413,7 @@ mmc_set_blocksize_private ( void *p_env,

  memset (&mh, 0, sizeof (mh));
  mh.block_desc_length = 0x08;
+  /* while i_blocksize is uint16_t, this expression is always 0 */
  mh.block_length_hi   = (i_blocksize >> 16) & 0xff;
  mh.block_length_med  = (i_blocksize >>  8) & 0xff;
  mh.block_length_lo   = (i_blocksize >>  0) & 0xff;