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aes*: Fix a number of typos

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This commit is contained in:
Bastien Nocera 2019-08-05 13:12:45 +02:00
parent 5b171f9577
commit 76db6a5a16
4 changed files with 7 additions and 7 deletions
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8
libfprint/drivers/aes1610.c
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@ -404,7 +404,7 @@ static unsigned char list_BD_values[10] = {
/*
* Adjust the gain according to the histogram data
* 0xbd, 0xbe, 0x29 and 0x2A registers are affected
* Returns 0 if no problem occured
* Returns 0 if no problem occurred
* TODO: This is a basic support for gain. It needs testing/tweaking. */
static int adjust_gain(unsigned char *buffer, int status)
{
@ -412,7 +412,7 @@ static int adjust_gain(unsigned char *buffer, int status)
static int pos_list_BE = 0;
static int pos_list_BD = 0;
// This is the first adjustement (we begin acquisition)
// This is the first adjustment (we begin acquisition)
// We adjust strip_scan_reqs for future strips and capture_reqs that is sent just after this step
if (status == GAIN_STATUS_FIRST) {
if (buffer[1] > 0x78) { // maximum gain needed
@ -534,7 +534,7 @@ static void restore_gain(void)
/* capture SM movement:
* request and read strip,
* jump back to request UNLESS theres no finger, in which case exit SM,
* jump back to request UNLESS there's no finger, in which case exit SM,
* report lack of finger presence, and move to finger detection */
enum capture_states {
@ -728,7 +728,7 @@ static void activate_run_state(fpi_ssm *ssm, struct fp_dev *_dev, void *user_dat
struct fp_img_dev *dev = user_data;
/* activation on aes1610 seems much more straightforward compared to aes2501 */
/* verify theres anything missing here */
/* verify there's anything missing here */
switch (fpi_ssm_get_cur_state(ssm)) {
case WRITE_INIT:
fp_dbg("write init");

2
libfprint/drivers/aes2501.c
View file

@ -415,7 +415,7 @@ static struct aes_regwrite strip_scan_reqs[] = {
/* capture SM movement:
* write reqs and read data 1 + 2,
* request and read strip,
* jump back to request UNLESS theres no finger, in which case exit SM,
* jump back to request UNLESS there's no finger, in which case exit SM,
* report lack of finger presence, and move to finger detection */
enum capture_states {

2
libfprint/drivers/aes2501.h
View file

@ -109,7 +109,7 @@ enum aes2501_mesure_drive {
/* Select (1=square | 0=sine) wave drive during measure */
#define AES2501_MEASDRV_SQUARE 0x20
/* 0 = use mesure drive setting, 1 = when sine wave is selected */
/* 0 = use measure drive setting, 1 = when sine wave is selected */
#define AES2501_MEASDRV_MEASURE_SQUARE 0x10
enum aes2501_measure_freq {

2
libfprint/drivers/aes2550.c
View file

@ -447,7 +447,7 @@ static void init_read_data_cb(struct libusb_transfer *transfer)
}
/* TODO: use calibration table, datasheet is rather terse on that
* need more info for implementaion */
* need more info for implementation */
static void calibrate_read_data_cb(struct libusb_transfer *transfer)
{
fpi_ssm *ssm = transfer->user_data;