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openocd: remove NULL comparisons with checkpatch [1/2]

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Patch generated automatically through the new checkpatch with
flags "--types COMPARISON_TO_NULL --fix-inplace".
This only fixes the comparisons
	if (symbol == NULL)
	if (symbol != NULL)
The case of NULL on the left side of the comparison is not tested.

Some automatic fix is incorrect and has been massaged by hands:
	-	if (*psig == NULL)
	+	if (*!psig)
changed as
	+	if (!*psig)

Change-Id: If4a1e2b4e547e223532e8e3d9da89bf9cb382ce6
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: http://openocd.zylin.com/6351
Tested-by: jenkins
This commit is contained in:
Antonio Borneo
2021-07-03 21:29:32 +02:00
parent 08ee7bb982
commit 3917823187
71 changed files with 181 additions and 181 deletions
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8
src/flash/nand/core.c
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@@ -682,7 +682,7 @@ int nand_write_page(struct nand_device *nand, uint32_t page,
if (nand->blocks[block].is_erased == 1)
nand->blocks[block].is_erased = 0;
if (nand->use_raw || nand->controller->write_page == NULL)
if (nand->use_raw || !nand->controller->write_page)
return nand_write_page_raw(nand, page, data, data_size, oob, oob_size);
else
return nand->controller->write_page(nand, page, data, data_size, oob, oob_size);
@@ -695,7 +695,7 @@ int nand_read_page(struct nand_device *nand, uint32_t page,
if (!nand->device)
return ERROR_NAND_DEVICE_NOT_PROBED;
if (nand->use_raw || nand->controller->read_page == NULL)
if (nand->use_raw || !nand->controller->read_page)
return nand_read_page_raw(nand, page, data, data_size, oob, oob_size);
else
return nand->controller->read_page(nand, page, data, data_size, oob, oob_size);
@@ -769,7 +769,7 @@ int nand_read_data_page(struct nand_device *nand, uint8_t *data, uint32_t size)
{
int retval = ERROR_NAND_NO_BUFFER;
if (nand->controller->read_block_data != NULL)
if (nand->controller->read_block_data)
retval = (nand->controller->read_block_data)(nand, data, size);
if (retval == ERROR_NAND_NO_BUFFER) {
@@ -809,7 +809,7 @@ int nand_write_data_page(struct nand_device *nand, uint8_t *data, uint32_t size)
{
int retval = ERROR_NAND_NO_BUFFER;
if (nand->controller->write_block_data != NULL)
if (nand->controller->write_block_data)
retval = (nand->controller->write_block_data)(nand, data, size);
if (retval == ERROR_NAND_NO_BUFFER) {