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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 * Adjust the gain according to the histogram data
* 0xbd, 0xbe, 0x29 and 0x2A registers are affected * 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. */ * TODO: This is a basic support for gain. It needs testing/tweaking. */
static int adjust_gain(unsigned char *buffer, int status) 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_BE = 0;
static int pos_list_BD = 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 // We adjust strip_scan_reqs for future strips and capture_reqs that is sent just after this step
if (status == GAIN_STATUS_FIRST) { if (status == GAIN_STATUS_FIRST) {
if (buffer[1] > 0x78) { // maximum gain needed if (buffer[1] > 0x78) { // maximum gain needed
@@ -534,7 +534,7 @@ static void restore_gain(void)
/* capture SM movement: /* capture SM movement:
* request and read strip, * 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 */ * report lack of finger presence, and move to finger detection */
enum capture_states { 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; struct fp_img_dev *dev = user_data;
/* activation on aes1610 seems much more straightforward compared to aes2501 */ /* 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)) { switch (fpi_ssm_get_cur_state(ssm)) {
case WRITE_INIT: case WRITE_INIT:
fp_dbg("write init"); fp_dbg("write init");

2
libfprint/drivers/aes2501.c
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@@ -415,7 +415,7 @@ static struct aes_regwrite strip_scan_reqs[] = {
/* capture SM movement: /* capture SM movement:
* write reqs and read data 1 + 2, * write reqs and read data 1 + 2,
* request and read strip, * 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 */ * report lack of finger presence, and move to finger detection */
enum capture_states { enum capture_states {

2
libfprint/drivers/aes2501.h
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@@ -109,7 +109,7 @@ enum aes2501_mesure_drive {
/* Select (1=square | 0=sine) wave drive during measure */ /* Select (1=square | 0=sine) wave drive during measure */
#define AES2501_MEASDRV_SQUARE 0x20 #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 #define AES2501_MEASDRV_MEASURE_SQUARE 0x10
enum aes2501_measure_freq { enum aes2501_measure_freq {

2
libfprint/drivers/aes2550.c
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@@ -447,7 +447,7 @@ static void init_read_data_cb(struct libusb_transfer *transfer)
} }
/* TODO: use calibration table, datasheet is rather terse on that /* 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) static void calibrate_read_data_cb(struct libusb_transfer *transfer)
{ {
fpi_ssm *ssm = transfer->user_data; fpi_ssm *ssm = transfer->user_data;