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| author | Simon Glass <sjg@chromium.org> | 2014-11-11 12:47:08 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-11-26 20:25:39 -0700 |
| commit | f80a8bbee8665defb32f26029325667704bb4776 (patch) | |
| tree | a91330fe6cc6b6ecc724e581dd329cc2e336d452 /arch/sandbox/cpu | |
| parent | e48f3741c357246c78aa367bbd56fe2684f7bf8d (diff) | |
| download | u-boot-imx-f80a8bbee8665defb32f26029325667704bb4776.zip u-boot-imx-f80a8bbee8665defb32f26029325667704bb4776.tar.gz u-boot-imx-f80a8bbee8665defb32f26029325667704bb4776.tar.bz2 | |
sandbox: Fix warnings in cpu.c and os.c
This fixes the following two problems:
cppcheck reports:
[arch/sandbox/cpu/start.c:132]: (error) Uninitialized variable: err
[arch/sandbox/cpu/os.c:371]: (error) Memory leak: fname
Signed-off-by: Simon Glass <sjg@chromium.org>
Reported-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'arch/sandbox/cpu')
| -rw-r--r-- | arch/sandbox/cpu/os.c | 1 | ||||
| -rw-r--r-- | arch/sandbox/cpu/start.c | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/arch/sandbox/cpu/os.c b/arch/sandbox/cpu/os.c index 31c9344..4d5f805 100644 --- a/arch/sandbox/cpu/os.c +++ b/arch/sandbox/cpu/os.c @@ -367,6 +367,7 @@ int os_dirent_ls(const char *dirname, struct os_dirent_node **headp) done: closedir(dir); + free(fname); return ret; } diff --git a/arch/sandbox/cpu/start.c b/arch/sandbox/cpu/start.c index 0df7770..42353d8 100644 --- a/arch/sandbox/cpu/start.c +++ b/arch/sandbox/cpu/start.c @@ -130,7 +130,8 @@ static int sandbox_cmdline_cb_memory(struct sandbox_state *state, state->write_ram_buf = true; state->ram_buf_fname = arg; - if (os_read_ram_buf(arg)) { + err = os_read_ram_buf(arg); + if (err) { printf("Failed to read RAM buffer\n"); return err; } |