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Commit ad55f6c8 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

[media] drx-j: prepend function names with drx_ at drx_driver.c 



In order to prepare to get rid of drx_driver.c, prepend all functions
there with drx_.

Acked-by: default avatarDevin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: default avatarMauro Carvalho Chehab <m.chehab@samsung.com>
parent 1e76a999

drivers/media/dvb-frontends/drx39xyj/drx_driver.c

+14 −14
Original line number Diff line number Diff line
@@ -46,7 +46,7 @@ INCLUDE FILES 
 */



/*

/* MICROCODE RELATED DEFINES

 * MICROCODE RELATED DEFINES

 */



/* Magic word for checking correct Endianess of microcode data */
@@ -108,13 +108,13 @@ FUNCTIONS 
 */



/**

 * u_code_compute_crc	- Compute CRC of block of microcode data.

 * drx_u_code_compute_crc	- Compute CRC of block of microcode data.

 * @block_data: Pointer to microcode data.

 * @nr_words:   Size of microcode block (number of 16 bits words).

 *

 * returns The computed CRC residue.

 */

static u16 u_code_compute_crc(u8 *block_data, u16 nr_words)

static u16 drx_u_code_compute_crc(u8 *block_data, u16 nr_words)

{

	u16 i = 0;

	u16 j = 0;
@@ -136,13 +136,13 @@ static u16 u_code_compute_crc(u8 *block_data, u16 nr_words) 
}



/**

 * check_firmware - checks if the loaded firmware is valid

 * drx_check_firmware - checks if the loaded firmware is valid

 *

 * @demod:	demod structure

 * @mc_data:	pointer to the start of the firmware

 * @size:	firmware size

 */

static int check_firmware(struct drx_demod_instance *demod, u8 *mc_data,

static int drx_check_firmware(struct drx_demod_instance *demod, u8 *mc_data,

			  unsigned size)

{

	struct drxu_code_block_hdr block_hdr;
@@ -222,7 +222,7 @@ static int check_firmware(struct drx_demod_instance *demod, u8 *mc_data, 
}



/**

 * ctrl_u_code - Handle microcode upload or verify.

 * drx_ctrl_u_code - Handle microcode upload or verify.

 * @dev_addr: Address of device.

 * @mc_info:  Pointer to information about microcode data.

 * @action:  Either UCODE_UPLOAD or UCODE_VERIFY
@@ -240,7 +240,7 @@ static int check_firmware(struct drx_demod_instance *demod, u8 *mc_data, 
 *		- Invalid arguments.

 *		- Provided image is corrupt

 */

static int ctrl_u_code(struct drx_demod_instance *demod,

static int drx_ctrl_u_code(struct drx_demod_instance *demod,

		       struct drxu_code_info *mc_info,

		       enum drxu_code_action action)

{
@@ -295,7 +295,7 @@ static int ctrl_u_code(struct drx_demod_instance *demod, 
	}



	if (action == UCODE_UPLOAD) {

		rc = check_firmware(demod, (u8 *)mc_data_init, size);

		rc = drx_check_firmware(demod, (u8 *)mc_data_init, size);

		if (rc)

			goto release;
@@ -337,7 +337,7 @@ static int ctrl_u_code(struct drx_demod_instance *demod, 
		 */

		if ((block_hdr.size > 0x7FFF) ||

		    (((block_hdr.flags & DRX_UCODE_CRC_FLAG) != 0) &&

		     (block_hdr.CRC != u_code_compute_crc(mc_data, block_hdr.size)))

		     (block_hdr.CRC != drx_u_code_compute_crc(mc_data, block_hdr.size)))

		    ) {

			/* Wrong data ! */

			rc = -EINVAL;
@@ -424,7 +424,7 @@ static int ctrl_u_code(struct drx_demod_instance *demod, 
/*============================================================================*/



/**

 * ctrl_version - Build list of version information.

 * drx_ctrl_version - Build list of version information.

 * @demod: A pointer to a demodulator instance.

 * @version_list: Pointer to linked list of versions.

 *
@@ -432,7 +432,7 @@ static int ctrl_u_code(struct drx_demod_instance *demod, 
 *	0:		Version information stored in version_list

 *	-EINVAL:	Invalid arguments.

 */

static int ctrl_version(struct drx_demod_instance *demod,

static int drx_ctrl_version(struct drx_demod_instance *demod,

			struct drx_version_list **version_list)

{

	static char drx_driver_core_module_name[] = "Core driver";
@@ -607,7 +607,7 @@ int drx_ctrl(struct drx_demod_instance *demod, u32 ctrl, void *ctrl_data) 


      /*======================================================================*/

	case DRX_CTRL_VERSION:

		return ctrl_version(demod, (struct drx_version_list **)ctrl_data);

		return drx_ctrl_version(demod, (struct drx_version_list **)ctrl_data);

		break;



      /*======================================================================*/
@@ -624,7 +624,7 @@ int drx_ctrl(struct drx_demod_instance *demod, u32 ctrl, void *ctrl_data) 
		switch (ctrl) {

	 /*===================================================================*/

		case DRX_CTRL_LOAD_UCODE:

			return ctrl_u_code(demod,

			return drx_ctrl_u_code(demod,

					 (struct drxu_code_info *)ctrl_data,

					 UCODE_UPLOAD);

			break;
@@ -632,7 +632,7 @@ int drx_ctrl(struct drx_demod_instance *demod, u32 ctrl, void *ctrl_data) 
	 /*===================================================================*/

		case DRX_CTRL_VERIFY_UCODE:

			{

				return ctrl_u_code(demod,

				return drx_ctrl_u_code(demod,

						 (struct drxu_code_info *)ctrl_data,

						 UCODE_VERIFY);

			}