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tp6081-dump: include <unistd.h> for close(2), add more static

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This commit is contained in:
Hans Ulrich Niedermann
2021-10-24 23:46:34 +02:00
parent 3730b4cf9b
commit 208a49c263
1 changed files with 6 additions and 0 deletions
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6
camlibs/tp6801/tp6801-dump.c
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@@ -17,10 +17,12 @@
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <fcntl.h>
#include <unistd.h>
#include <errno.h>
#include <sys/ioctl.h>
#include <scsi/sg.h>
@@ -28,6 +30,7 @@
#define READ 0
#define WRITE 1
static
void tp6801_send_cmd(int fd, int rw, int cmd, int offset, unsigned char *data, int data_size)
{
int i;
@@ -69,16 +72,19 @@ void tp6801_send_cmd(int fd, int rw, int cmd, int offset, unsigned char *data, i
}
}
static
void eeprom_read(int fd, int offset, unsigned char *data, int data_size)
{
tp6801_send_cmd(fd, READ, 0xc1, offset, data, data_size);
}
static
void eeprom_erase_block(int fd, int offset)
{
tp6801_send_cmd(fd, READ, 0xc6, offset, NULL, 0);
}
static
void eeprom_program_page(int fd, int offset, unsigned char *data)
{
tp6801_send_cmd(fd, WRITE, 0xcb, offset, data, 256);