diff options
| author | Che-Liang Chiou <clchiou@chromium.org> | 2011-07-29 15:44:16 +0800 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2011-08-29 10:59:21 -0700 |
| commit | 744345a6dcf4864d86a20f26993234b02ab0d30c (patch) | |
| tree | a0ec2fabdfaa52b3a83f87eaa2c9d75918d7c0d4 /lib | |
| parent | 5dad067ac97e48cfccb2306e0ec69156b167f10a (diff) | |
CHROMIUM: avoid using printf %s on long strings
The U-Boot printf() implementation has an output buffer limitation on
output, and so cannot be used for very long output. Instead, puts() has
no such limitation.
BUG=chromium-os:18351
TEST=run on Aebl
Change-Id: I3f3e3b81968f5169a2fe1f581924fa19c3dc1a43
Reviewed-on: http://gerrit.chromium.org/gerrit/4990
Reviewed-by: Che-Liang Chiou <clchiou@chromium.org>
Tested-by: Che-Liang Chiou <clchiou@chromium.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/chromeos/boot_kernel.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/chromeos/boot_kernel.c b/lib/chromeos/boot_kernel.c index 8eebf3fbc73..a296c4ccd3c 100644 --- a/lib/chromeos/boot_kernel.c +++ b/lib/chromeos/boot_kernel.c @@ -234,7 +234,9 @@ int boot_kernel(VbSelectAndLoadKernelParams *kparams, crossystem_data_t *cdata) */ strncat(cmdline_buf, cmdline, CROS_CONFIG_SIZE); - VBDEBUG(PREFIX "cmdline before update: %s\n", cmdline_buf); + VBDEBUG(PREFIX "cmdline before update: "); + VBDEBUG_PUTS(cmdline_buf); + VBDEBUG_PUTS("\n"); if (update_cmdline(cmdline_buf, get_dev_num(kparams->disk_handle), @@ -246,7 +248,9 @@ int boot_kernel(VbSelectAndLoadKernelParams *kparams, crossystem_data_t *cdata) } setenv("bootargs", cmdline_out); - VBDEBUG(PREFIX "cmdline after update: %s\n", getenv("bootargs")); + VBDEBUG(PREFIX "cmdline after update: "); + VBDEBUG_PUTS(getenv("bootargs")); + VBDEBUG_PUTS("\n"); g_crossystem_data = cdata; |