Use no_os functions for dynamic memory

Use no_os_clloc, no_os_malloc, and no_os_free for dynamic memory management. Signed-off-by: George Mois <[email protected]>
Shetty-Anush · Mar 13, 2023 · 4a8dcd9 · 4a8dcd9
1 parent 18e95a2
commit 4a8dcd9
Show file tree

Hide file tree

Showing 326 changed files with 1,744 additions and 1,313 deletions.
diff --git a/drivers/accel/adxl313/adxl313.c b/drivers/accel/adxl313/adxl313.c
@@ -47,6 +47,7 @@
 #include "no_os_print_log.h"
 #include "no_os_util.h"
 #include "no_os_delay.h"
+#include "no_os_alloc.h"
 
 /******************************************************************************/
 /************************ Functions Declarations ******************************/
@@ -172,7 +173,7 @@ int adxl313_init(struct adxl313_dev **device,
 	uint8_t reg_value = 0;
 
 
-	dev = (struct adxl313_dev *)calloc(1, sizeof(*dev));
+	dev = (struct adxl313_dev *)no_os_calloc(1, sizeof(*dev));
 	if (!dev)
 		return -ENOMEM;
 
@@ -340,10 +341,10 @@ int adxl313_init(struct adxl313_dev **device,
 		no_os_spi_remove(dev->com_desc.spi_desc);
 	else
 		no_os_i2c_remove(dev->com_desc.i2c_desc);
-	free(dev);
+	no_os_free(dev);
 	return -EPIPE;
 error_dev:
-	free(dev);
+	no_os_free(dev);
 	return -ENODEV;
 }
 
@@ -364,7 +365,7 @@ int adxl313_remove(struct adxl313_dev *dev)
 		ret = no_os_i2c_remove(dev->com_desc.i2c_desc);
 
 	if (!ret)
-		free(dev);
+		no_os_free(dev);
 
 	return ret;
 }

diff --git a/drivers/accel/adxl313/iio_adxl313.c b/drivers/accel/adxl313/iio_adxl313.c
@@ -44,6 +44,7 @@
 #include <stdio.h>
 #include "no_os_error.h"
 #include "no_os_util.h"
+#include "no_os_alloc.h"
 #include "iio_adxl313.h"
 #include "adxl313.h"
 
@@ -1038,7 +1039,7 @@ int adxl313_iio_init(struct adxl313_iio_dev **iio_dev,
 	int ret;
 	struct adxl313_iio_dev *desc;
 
-	desc = (struct adxl313_iio_dev *)calloc(1, sizeof(*desc));
+	desc = (struct adxl313_iio_dev *)no_os_calloc(1, sizeof(*desc));
 	if (!desc)
 		return -ENOMEM;
 
@@ -1084,11 +1085,11 @@ int adxl313_iio_init(struct adxl313_iio_dev **iio_dev,
 	return 0;
 
 error_adxl313_init:
-	free(desc);
+	no_os_free(desc);
 	return ret;
 error_config:
 	adxl313_remove(desc->adxl313_dev);
-	free(desc);
+	no_os_free(desc);
 	return ret;
 }
 
@@ -1107,7 +1108,7 @@ int adxl313_iio_remove(struct adxl313_iio_dev *desc)
 	if (ret)
 		return ret;
 
-	free(desc);
+	no_os_free(desc);
 
 	return 0;
 }
diff --git a/drivers/accel/adxl345/adxl345.c b/drivers/accel/adxl345/adxl345.c
@@ -42,6 +42,7 @@
 /******************************************************************************/
 #include <stdlib.h>
 #include "adxl345.h"
+#include "no_os_alloc.h"
 
 /******************************************************************************/
 /************************ Functions Definitions *******************************/
@@ -133,7 +134,7 @@ int32_t adxl345_init(struct adxl345_dev **device,
 	struct adxl345_dev *dev;
 	int32_t status = 0;
 
-	dev = (struct adxl345_dev *)malloc(sizeof(*dev));
+	dev = (struct adxl345_dev *)no_os_malloc(sizeof(*dev));
 	if (!dev)
 		return -1;
 
@@ -171,7 +172,7 @@ int32_t adxl345_remove(struct adxl345_dev *dev)
 	else
 		ret = no_os_i2c_remove(dev->i2c_desc);
 
-	free(dev);
+	no_os_free(dev);
 
 	return ret;
 }

diff --git a/drivers/accel/adxl355/adxl355.c b/drivers/accel/adxl355/adxl355.c
@@ -44,6 +44,7 @@
 #include <errno.h>
 #include "adxl355.h"
 #include "no_os_delay.h"
+#include "no_os_alloc.h"
 
 /******************************************************************************/
 /************************ Variable Declarations ******************************/
@@ -155,7 +156,7 @@ int adxl355_init(struct adxl355_dev **device,
 		return -EINVAL;
 	}
 
-	dev = (struct adxl355_dev *)calloc(1, sizeof(*dev));
+	dev = (struct adxl355_dev *)no_os_calloc(1, sizeof(*dev));
 
 	if (!dev)
 		return -ENOMEM;
@@ -218,10 +219,10 @@ int adxl355_init(struct adxl355_dev **device,
 		no_os_spi_remove(dev->com_desc.spi_desc);
 	else
 		no_os_i2c_remove(dev->com_desc.i2c_desc);
-	free(dev);
+	no_os_free(dev);
 	return -1;
 error_dev:
-	free(dev);
+	no_os_free(dev);
 	return ret;
 }
 
@@ -241,7 +242,7 @@ int adxl355_remove(struct adxl355_dev *dev)
 	else
 		ret = no_os_i2c_remove(dev->com_desc.i2c_desc);
 
-	free(dev);
+	no_os_free(dev);
 
 	return ret;
 }

diff --git a/drivers/accel/adxl355/iio_adxl355.c b/drivers/accel/adxl355/iio_adxl355.c
@@ -47,6 +47,7 @@
 #include "iio_adxl355.h"
 #include "adxl355.h"
 #include "no_os_units.h"
+#include "no_os_alloc.h"
 
 /******************************************************************************/
 /********************** Macros and Constants Definitions **********************/
@@ -1046,7 +1047,7 @@ int adxl355_iio_init(struct adxl355_iio_dev **iio_dev,
 	int ret;
 	struct adxl355_iio_dev *desc;
 
-	desc = (struct adxl355_iio_dev *)calloc(1, sizeof(*desc));
+	desc = (struct adxl355_iio_dev *)no_os_calloc(1, sizeof(*desc));
 	if (!desc)
 		return -ENOMEM;
 
@@ -1079,11 +1080,11 @@ int adxl355_iio_init(struct adxl355_iio_dev **iio_dev,
 	return 0;
 
 error_adxl355_init:
-	free(desc);
+	no_os_free(desc);
 	return ret;
 error_config:
 	adxl355_remove(desc->adxl355_dev);
-	free(desc);
+	no_os_free(desc);
 	return ret;
 }
 
@@ -1102,7 +1103,7 @@ int adxl355_iio_remove(struct adxl355_iio_dev *desc)
 	if (ret)
 		return ret;
 
-	free(desc);
+	no_os_free(desc);
 
 	return 0;
 }
diff --git a/drivers/accel/adxl362/adxl362.c b/drivers/accel/adxl362/adxl362.c
@@ -42,6 +42,7 @@
 /******************************************************************************/
 #include <stdlib.h>
 #include "adxl362.h"
+#include "no_os_alloc.h"
 
 /******************************************************************************/
 /************************ Functions Definitions *******************************/
@@ -65,7 +66,7 @@ int32_t adxl362_init(struct adxl362_dev **device,
 	uint8_t reg_value = 0;
 	int32_t status = -1;
 
-	dev = (struct adxl362_dev *)malloc(sizeof(*dev));
+	dev = (struct adxl362_dev *)no_os_malloc(sizeof(*dev));
 	if (!dev)
 		return -1;
 
@@ -96,7 +97,7 @@ int32_t adxl362_remove(struct adxl362_dev *dev)
 
 	ret = no_os_spi_remove(dev->spi_desc);
 
-	free(dev);
+	no_os_free(dev);
 
 	return ret;
 }

diff --git a/drivers/accel/adxl367/adxl367.c b/drivers/accel/adxl367/adxl367.c
@@ -44,6 +44,7 @@
 #include "adxl367.h"
 #include "no_os_delay.h"
 #include "no_os_util.h"
+#include "no_os_alloc.h"
 #include "no_os_print_log.h"
 
 /******************************************************************************/
@@ -73,7 +74,7 @@ int adxl367_init(struct adxl367_dev **device,
 	uint8_t reg_value;
 	int status;
 
-	dev = (struct adxl367_dev *)calloc(1, sizeof(*dev));
+	dev = (struct adxl367_dev *)no_os_calloc(1, sizeof(*dev));
 	if (!dev)
 		return -1;
 
@@ -127,7 +128,7 @@ int adxl367_init(struct adxl367_dev **device,
 	else
 		no_os_i2c_remove(dev->i2c_desc);
 comm_err:
-	free(dev);
+	no_os_free(dev);
 	pr_err("%s: Failed initialization.\n", __func__);
 	return -1;
 }
@@ -148,7 +149,7 @@ int adxl367_remove(struct adxl367_dev *dev)
 	else
 		ret = no_os_i2c_remove(dev->i2c_desc);
 
-	free(dev);
+	no_os_free(dev);
 
 	return ret;
 }

diff --git a/drivers/accel/adxl367/iio_adxl367.c b/drivers/accel/adxl367/iio_adxl367.c
@@ -44,6 +44,7 @@
 #include <stdio.h>
 #include "no_os_error.h"
 #include "no_os_util.h"
+#include "no_os_alloc.h"
 #include "iio_adxl367.h"
 #include "adxl367.h"
 #include <string.h>
@@ -729,7 +730,7 @@ int adxl367_iio_init(struct adxl367_iio_dev **iio_dev,
 	int ret;
 	struct adxl367_iio_dev *desc;
 
-	desc = (struct adxl367_iio_dev *)calloc(1, sizeof(*desc));
+	desc = (struct adxl367_iio_dev *)no_os_calloc(1, sizeof(*desc));
 	if (!desc)
 		return -ENOMEM;
 
@@ -760,11 +761,11 @@ int adxl367_iio_init(struct adxl367_iio_dev **iio_dev,
 	return 0;
 
 error_adxl367_init:
-	free(desc);
+	no_os_free(desc);
 	return ret;
 error_config:
 	adxl367_remove(desc->adxl367_dev);
-	free(desc);
+	no_os_free(desc);
 	return ret;
 }
 
@@ -783,7 +784,7 @@ int adxl367_iio_remove(struct adxl367_iio_dev *desc)
 	if (ret)
 		return ret;
 
-	free(desc);
+	no_os_free(desc);
 
 	return 0;
 }

diff --git a/drivers/accel/adxl372/adxl372.c b/drivers/accel/adxl372/adxl372.c
@@ -45,6 +45,7 @@
 #include <stdbool.h>
 #include <string.h>
 #include "adxl372.h"
+#include "no_os_alloc.h"
 
 /******************************************************************************/
 /************************** Functions Implementation **************************/
@@ -703,7 +704,7 @@ int32_t adxl372_init(struct adxl372_dev **device,
 	uint8_t dev_id, part_id, rev_id;
 	int32_t ret;
 
-	dev = (struct adxl372_dev *)malloc(sizeof(*dev));
+	dev = (struct adxl372_dev *)no_os_malloc(sizeof(*dev));
 	if (!dev)
 		goto error;
 
@@ -812,7 +813,7 @@ int32_t adxl372_init(struct adxl372_dev **device,
 	}
 error:
 	printf("adxl372 initialization error (%d)\n", ret);
-	free(dev);
+	no_os_free(dev);
 	no_os_mdelay(1000);
 	return ret;
 }
diff --git a/drivers/adc-dac/ad74413r/ad74413r.c b/drivers/adc-dac/ad74413r/ad74413r.c
@@ -45,6 +45,7 @@
 #include "no_os_delay.h"
 #include "no_os_error.h"
 #include "no_os_util.h"
+#include "no_os_alloc.h"
 
 /******************************************************************************/
 /********************** Macros and Constants Definitions **********************/
@@ -1005,7 +1006,7 @@ int ad74413r_init(struct ad74413r_desc **desc,
 	if (!init_param)
 		return -EINVAL;
 
-	descriptor = calloc(1, sizeof(*descriptor));
+	descriptor = no_os_calloc(1, sizeof(*descriptor));
 	if (!descriptor)
 		return -ENOMEM;
 
@@ -1036,7 +1037,7 @@ int ad74413r_init(struct ad74413r_desc **desc,
 comm_err:
 	no_os_spi_remove(descriptor->comm_desc);
 err:
-	free(descriptor);
+	no_os_free(descriptor);
 
 	return ret;
 }
@@ -1057,7 +1058,7 @@ int ad74413r_remove(struct ad74413r_desc *desc)
 	if (ret)
 		return ret;
 
-	free(desc);
+	no_os_free(desc);
 
 	return 0;
 }
diff --git a/drivers/adc-dac/ad74413r/iio_ad74413r.c b/drivers/adc-dac/ad74413r/iio_ad74413r.c
@@ -46,6 +46,7 @@
 #include "no_os_error.h"
 #include "no_os_units.h"
 #include "no_os_util.h"
+#include "no_os_alloc.h"
 #include "ad74413r.h"
 #include "iio_ad74413r.h"
 
@@ -538,7 +539,7 @@ static int ad74413r_iio_setup_channels(struct ad74413r_iio_desc *iio_desc)
 		channel_buff_cnt += channel_map[config[i].function].num_channels;
 	}
 
-	chan_buffer = calloc(channel_buff_cnt, sizeof(*chan_buffer));
+	chan_buffer = no_os_calloc(channel_buff_cnt, sizeof(*chan_buffer));
 	if (!chan_buffer)
 		return -ENOMEM;
 
@@ -684,7 +685,7 @@ int ad74413r_iio_init(struct ad74413r_iio_desc **iio_desc,
 	if (!init_param || !init_param->ad74413r_init_param)
 		return -EINVAL;
 
-	descriptor = calloc(1, sizeof(*descriptor));
+	descriptor = no_os_calloc(1, sizeof(*descriptor));
 	if (!descriptor)
 		return -ENOMEM;
 
@@ -727,7 +728,7 @@ int ad74413r_iio_init(struct ad74413r_iio_desc **iio_desc,
 	return 0;
 err:
 	ad74413r_remove(descriptor->ad74413r_desc);
-	free(descriptor);
+	no_os_free(descriptor);
 
 	return ret;
 }
@@ -745,7 +746,7 @@ int ad74413r_iio_remove(struct ad74413r_iio_desc *desc)
 	if (ret)
 		return ret;
 
-	free(desc);
+	no_os_free(desc);
 
 	return 0;
 }