diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/cli_hush.c | 8 | ||||
| -rw-r--r-- | common/cmd_fitupd.c | 14 | ||||
| -rw-r--r-- | common/dlmalloc.c | 2 | ||||
| -rw-r--r-- | common/image-fdt.c | 4 |
4 files changed, 13 insertions, 15 deletions
diff --git a/common/cli_hush.c b/common/cli_hush.c index 2b654b7..d643912 100644 --- a/common/cli_hush.c +++ b/common/cli_hush.c @@ -3162,7 +3162,7 @@ static int parse_stream_outer(struct in_str *inp, int flag) o_string temp=NULL_O_STRING; int rcode; #ifdef __U_BOOT__ - int code = 0; + int code = 1; #endif do { ctx.type = flag; @@ -3217,7 +3217,7 @@ static int parse_stream_outer(struct in_str *inp, int flag) } b_free(&temp); /* loop on syntax errors, return on EOF */ - } while (rcode != -1 && !(flag & FLAG_EXIT_FROM_LOOP) && + } while (rcode != 1 && !(flag & FLAG_EXIT_FROM_LOOP) && (inp->peek != static_peek || b_peek(inp))); #ifndef __U_BOOT__ return 0; @@ -3236,8 +3236,10 @@ int parse_string_outer(const char *s, int flag) #ifdef __U_BOOT__ char *p = NULL; int rcode; - if ( !s || !*s) + if (!s) return 1; + if (!*s) + return 0; if (!(p = strchr(s, '\n')) || *++p) { p = xmalloc(strlen(s) + 2); strcpy(p, s); diff --git a/common/cmd_fitupd.c b/common/cmd_fitupd.c index e811473..b045974 100644 --- a/common/cmd_fitupd.c +++ b/common/cmd_fitupd.c @@ -1,12 +1,8 @@ -de <net.h> - -#if !defined(CONFIG_UPDATE_TFTP) -#error "CONFIG_UPDATE_TFTP required" -#endif - -static int do_fitupd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - ulong addr = 0Un the root directory of the source tree for details. +/* + * (C) Copyright 2011 + * Andreas Pretzsch, carpe noctem engineering, apr@cn-eng.de + * + * SPDX-License-Identifier: GPL-2.0+ */ #include <common.h> diff --git a/common/dlmalloc.c b/common/dlmalloc.c index f987339..d87834d 100644 --- a/common/dlmalloc.c +++ b/common/dlmalloc.c @@ -2181,7 +2181,7 @@ Void_t* mALLOc(bytes) size_t bytes; INTERNAL_SIZE_T nb; #ifdef CONFIG_SYS_MALLOC_F_LEN - if (!(gd->flags & GD_FLG_RELOC)) { + if (gd && !(gd->flags & GD_FLG_RELOC)) { ulong new_ptr; void *ptr; diff --git a/common/image-fdt.c b/common/image-fdt.c index a2342fa..a39ae1b 100644 --- a/common/image-fdt.c +++ b/common/image-fdt.c @@ -413,11 +413,11 @@ int boot_get_fdt(int flag, int argc, char * const argv[], uint8_t arch, } } else { debug("## No Flattened Device Tree\n"); - return 0; + goto error; } } else { debug("## No Flattened Device Tree\n"); - return 0; + goto error; } *of_flat_tree = fdt_blob; |