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Diffstat (limited to 'src/flash/nand/fileio.c')
-rw-r--r--src/flash/nand/fileio.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/flash/nand/fileio.c b/src/flash/nand/fileio.c
index 5504841..49db112 100644
--- a/src/flash/nand/fileio.c
+++ b/src/flash/nand/fileio.c
@@ -65,7 +65,7 @@ int nand_fileio_start(struct command_invocation *cmd,
duration_start(&state->bench);
- if (NULL != filename) {
+ if (filename) {
int retval = fileio_open(&state->fileio, filename, filemode, FILEIO_BINARY);
if (retval != ERROR_OK) {
const char *msg = (filemode == FILEIO_READ) ? "read" : "write";
@@ -127,7 +127,7 @@ COMMAND_HELPER(nand_fileio_parse_args, struct nand_fileio_state *state,
if (retval != ERROR_OK)
return retval;
- if (NULL == nand->device) {
+ if (!nand->device) {
command_print(CMD, "#%s: not probed", CMD_ARGV[0]);
return ERROR_NAND_DEVICE_NOT_PROBED;
}
@@ -184,7 +184,7 @@ int nand_fileio_read(struct nand_device *nand, struct nand_fileio_state *s)
size_t total_read = 0;
size_t one_read;
- if (NULL != s->page) {
+ if (s->page) {
fileio_read(s->fileio, s->page_size, s->page, &one_read);
if (one_read < s->page_size)
memset(s->page + one_read, 0xff, s->page_size - one_read);
@@ -213,7 +213,7 @@ int nand_fileio_read(struct nand_device *nand, struct nand_fileio_state *s)
nand_calculate_ecc_kw(nand, s->page + i, ecc);
ecc += 10;
}
- } else if (NULL != s->oob) {
+ } else if (s->oob) {
fileio_read(s->fileio, s->oob_size, s->oob, &one_read);
if (one_read < s->oob_size)
memset(s->oob + one_read, 0xff, s->oob_size - one_read);