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-rw-r--r--keyboards/40percentclub/ut47/matrix.c9
-rw-r--r--keyboards/amj96/matrix.c9
-rwxr-xr-xkeyboards/bpiphany/hid_liber/matrix.c12
-rw-r--r--keyboards/bpiphany/kitten_paw/matrix.c8
-rw-r--r--keyboards/bpiphany/pegasushoof/2013/matrix.c9
-rw-r--r--keyboards/bpiphany/pegasushoof/2015/matrix.c9
-rw-r--r--keyboards/bpiphany/tiger_lily/matrix.c7
-rw-r--r--keyboards/bpiphany/unloved_bastard/matrix.c7
-rw-r--r--keyboards/converter/ibm_terminal/matrix.c1
-rw-r--r--keyboards/converter/palm_usb/matrix.c9
-rw-r--r--keyboards/converter/sun_usb/matrix.c9
-rw-r--r--keyboards/converter/usb_usb/custom_matrix.cpp12
-rw-r--r--keyboards/dc01/arrow/matrix.c16
-rw-r--r--keyboards/dc01/left/matrix.c14
-rw-r--r--keyboards/dc01/numpad/matrix.c16
-rw-r--r--keyboards/dc01/right/matrix.c16
-rwxr-xr-xkeyboards/dichotomy/matrix.c12
-rw-r--r--keyboards/duck/jetfire/matrix.c11
-rw-r--r--keyboards/gboards/ergotaco/matrix.c9
-rw-r--r--keyboards/gboards/georgi/matrix.c9
-rw-r--r--keyboards/gboards/gergo/matrix.c8
-rw-r--r--keyboards/gboards/gergoplex/matrix.c7
-rw-r--r--keyboards/handwired/dactyl/matrix.c9
-rw-r--r--keyboards/handwired/frenchdev/matrix.c9
-rw-r--r--keyboards/handwired/owlet60/matrix.c12
-rw-r--r--keyboards/handwired/promethium/matrix.c13
-rw-r--r--keyboards/handwired/pterodactyl/matrix.c9
-rw-r--r--keyboards/helix/rev2/custom/matrix.c9
-rw-r--r--keyboards/hhkb/ansi/matrix.c8
-rw-r--r--keyboards/hhkb/jp/matrix.c8
-rwxr-xr-xkeyboards/honeycomb/matrix.c12
-rw-r--r--keyboards/hotdox/matrix.c9
-rw-r--r--keyboards/kakunpc/angel64/alpha/matrix.c12
-rw-r--r--keyboards/kakunpc/angel64/rev1/matrix.c12
-rw-r--r--keyboards/kakunpc/thedogkeyboard/matrix.c12
-rw-r--r--keyboards/kinesis/alvicstep/matrix.c9
-rw-r--r--keyboards/kmac/matrix.c11
-rwxr-xr-xkeyboards/kmini/matrix.c9
-rw-r--r--keyboards/ktec/ergodone/matrix.c9
-rw-r--r--keyboards/moon/matrix.c11
-rw-r--r--keyboards/nek_type_a/matrix.c14
-rwxr-xr-xkeyboards/redscarf_iiplus/verb/matrix.c13
-rwxr-xr-xkeyboards/redscarf_iiplus/verc/matrix.c13
-rw-r--r--keyboards/redscarf_iiplus/verd/matrix.c13
-rw-r--r--keyboards/sirius/unigo66/custom_matrix.cpp12
-rw-r--r--keyboards/sixkeyboard/matrix.c10
-rw-r--r--keyboards/sx60/matrix.c12
-rw-r--r--keyboards/woodkeys/meira/matrix.c13
-rw-r--r--keyboards/ymdk/sp64/matrix.c9
-rw-r--r--keyboards/yosino58/rev1/matrix.c9
50 files changed, 4 insertions, 516 deletions
diff --git a/keyboards/40percentclub/ut47/matrix.c b/keyboards/40percentclub/ut47/matrix.c
index 89537592c5..97922e2dbe 100644
--- a/keyboards/40percentclub/ut47/matrix.c
+++ b/keyboards/40percentclub/ut47/matrix.c
@@ -118,15 +118,6 @@ void matrix_print(void)
}
}
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += bitpop16(matrix[i]);
- }
- return count;
-}
-
/* Column pin configuration
* col: 0 1 2 3 4 5 6 7 8 9 10 11
* pin: D7 E6 B4 B5 B6 B2 B3 B1 F7 F6 F5 F4
diff --git a/keyboards/amj96/matrix.c b/keyboards/amj96/matrix.c
index ffd66d120f..2999c6241b 100644
--- a/keyboards/amj96/matrix.c
+++ b/keyboards/amj96/matrix.c
@@ -130,15 +130,6 @@ void matrix_print(void)
}
}
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += bitpop16(matrix[i]);
- }
- return count;
-}
-
/* Column pin configuration
* col: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
* pin: F7 F6 F5 F4 F1 F0 E6 D7 D6 D5 D1 D0 B7 B6 B0 C7
diff --git a/keyboards/bpiphany/hid_liber/matrix.c b/keyboards/bpiphany/hid_liber/matrix.c
index da73c616d7..90e8a327b5 100755
--- a/keyboards/bpiphany/hid_liber/matrix.c
+++ b/keyboards/bpiphany/hid_liber/matrix.c
@@ -245,15 +245,3 @@ void matrix_print(void)
print("\n");
}
}
-
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- for (uint8_t j = 0; j < MATRIX_COLS; j++) {
- if (matrix_is_on(i, j))
- count++;
- }
- }
- return count;
-}
diff --git a/keyboards/bpiphany/kitten_paw/matrix.c b/keyboards/bpiphany/kitten_paw/matrix.c
index 56114858f1..6548040c7c 100644
--- a/keyboards/bpiphany/kitten_paw/matrix.c
+++ b/keyboards/bpiphany/kitten_paw/matrix.c
@@ -132,14 +132,6 @@ void matrix_print(void) {
}
}
-uint8_t matrix_key_count(void) {
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += bitpop32(matrix[i]);
- }
- return count;
-}
-
static uint8_t read_rows(void) {
return
(PINC&(1<<7) ? 0 : (1<<0)) |
diff --git a/keyboards/bpiphany/pegasushoof/2013/matrix.c b/keyboards/bpiphany/pegasushoof/2013/matrix.c
index 09244982d9..a55cba7afd 100644
--- a/keyboards/bpiphany/pegasushoof/2013/matrix.c
+++ b/keyboards/bpiphany/pegasushoof/2013/matrix.c
@@ -132,15 +132,6 @@ void matrix_print(void)
}
}
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += bitpop16(matrix[i]);
- }
- return count;
-}
-
static matrix_row_t read_cols(void)
{
return
diff --git a/keyboards/bpiphany/pegasushoof/2015/matrix.c b/keyboards/bpiphany/pegasushoof/2015/matrix.c
index b05869feda..2b142f9fc8 100644
--- a/keyboards/bpiphany/pegasushoof/2015/matrix.c
+++ b/keyboards/bpiphany/pegasushoof/2015/matrix.c
@@ -111,15 +111,6 @@ void matrix_print(void)
}
}
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < matrix_rows(); i++) {
- count += bitpop16(matrix_get_row(i));
- }
- return count;
-}
-
static matrix_row_t read_cols(void)
{
return
diff --git a/keyboards/bpiphany/tiger_lily/matrix.c b/keyboards/bpiphany/tiger_lily/matrix.c
index 47a92268c8..abf6f3f42b 100644
--- a/keyboards/bpiphany/tiger_lily/matrix.c
+++ b/keyboards/bpiphany/tiger_lily/matrix.c
@@ -146,10 +146,3 @@ void matrix_print(void) {
}
#endif
}
-
-uint8_t matrix_key_count(void) {
- uint8_t count = 0;
- for (uint8_t row = 0; row < MATRIX_ROWS; row++)
- count += bitpop32(matrix[row]);
- return count;
-}
diff --git a/keyboards/bpiphany/unloved_bastard/matrix.c b/keyboards/bpiphany/unloved_bastard/matrix.c
index 328d9015c2..98cdf22f48 100644
--- a/keyboards/bpiphany/unloved_bastard/matrix.c
+++ b/keyboards/bpiphany/unloved_bastard/matrix.c
@@ -147,10 +147,3 @@ void matrix_print(void) {
}
#endif
}
-
-uint8_t matrix_key_count(void) {
- uint8_t count = 0;
- for (uint8_t row = 0; row < MATRIX_ROWS; row++)
- count += bitpop32(matrix[row]);
- return count;
-}
diff --git a/keyboards/converter/ibm_terminal/matrix.c b/keyboards/converter/ibm_terminal/matrix.c
index caa0a38051..3d6736a0cc 100644
--- a/keyboards/converter/ibm_terminal/matrix.c
+++ b/keyboards/converter/ibm_terminal/matrix.c
@@ -27,7 +27,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define print_matrix_row(row) print_bin_reverse8(matrix_get_row(row))
#define print_matrix_header() print("\nr/c 01234567\n")
-#define matrix_bitpop(i) bitpop(matrix[i])
#define ROW_SHIFTER ((uint8_t)1)
diff --git a/keyboards/converter/palm_usb/matrix.c b/keyboards/converter/palm_usb/matrix.c
index 010fd56c79..28d4b87d83 100644
--- a/keyboards/converter/palm_usb/matrix.c
+++ b/keyboards/converter/palm_usb/matrix.c
@@ -379,12 +379,3 @@ void matrix_print(void)
print("\n");
}
}
-
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += bitpop(matrix[i]);
- }
- return count;
-}
diff --git a/keyboards/converter/sun_usb/matrix.c b/keyboards/converter/sun_usb/matrix.c
index e28d165d52..35ec391024 100644
--- a/keyboards/converter/sun_usb/matrix.c
+++ b/keyboards/converter/sun_usb/matrix.c
@@ -179,12 +179,3 @@ void matrix_print(void)
print("\n");
}
}
-
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += bitpop(matrix[i]);
- }
- return count;
-}
diff --git a/keyboards/converter/usb_usb/custom_matrix.cpp b/keyboards/converter/usb_usb/custom_matrix.cpp
index 265fb2c68d..00b5bc5053 100644
--- a/keyboards/converter/usb_usb/custom_matrix.cpp
+++ b/keyboards/converter/usb_usb/custom_matrix.cpp
@@ -225,18 +225,6 @@ extern "C"
return row_bits;
}
- uint8_t matrix_key_count(void) {
- uint8_t count = 0;
-
- count += bitpop(local_keyboard_report.mods);
- for (uint8_t i = 0; i < KEYBOARD_REPORT_KEYS; i++) {
- if (IS_ANY(local_keyboard_report.keys[i])) {
- count++;
- }
- }
- return count;
- }
-
void matrix_print(void) {
print("\nr/c 0123456789ABCDEF\n");
for (uint8_t row = 0; row < matrix_rows(); row++) {
diff --git a/keyboards/dc01/arrow/matrix.c b/keyboards/dc01/arrow/matrix.c
index b69e147914..e7c3bec2b5 100644
--- a/keyboards/dc01/arrow/matrix.c
+++ b/keyboards/dc01/arrow/matrix.c
@@ -48,17 +48,14 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#if (MATRIX_COLS <= 8)
# define print_matrix_header() print("\nr/c 01234567\n")
# define print_matrix_row(row) print_bin_reverse8(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop(matrix[i])
# define ROW_SHIFTER ((uint8_t)1)
#elif (MATRIX_COLS <= 16)
# define print_matrix_header() print("\nr/c 0123456789ABCDEF\n")
# define print_matrix_row(row) print_bin_reverse16(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop16(matrix[i])
# define ROW_SHIFTER ((uint16_t)1)
#elif (MATRIX_COLS <= 32)
# define print_matrix_header() print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n")
# define print_matrix_row(row) print_bin_reverse32(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop32(matrix[i])
# define ROW_SHIFTER ((uint32_t)1)
#endif
@@ -234,17 +231,6 @@ void matrix_print(void)
}
}
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += matrix_bitpop(i);
- }
- return count;
-}
-
-
-
#if (DIODE_DIRECTION == COL2ROW)
static void init_cols(void)
@@ -388,4 +374,4 @@ static void unselect_cols(void)
void matrix_setup(void){
i2c_slave_init(SLAVE_I2C_ADDRESS); //setup address of slave i2c
sei(); //enable interupts
-} \ No newline at end of file
+}
diff --git a/keyboards/dc01/left/matrix.c b/keyboards/dc01/left/matrix.c
index 3eeb2586bc..8b8f89a081 100644
--- a/keyboards/dc01/left/matrix.c
+++ b/keyboards/dc01/left/matrix.c
@@ -52,17 +52,14 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#if (MATRIX_COLS <= 8)
# define print_matrix_header() print("\nr/c 01234567\n")
# define print_matrix_row(row) print_bin_reverse8(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop(matrix[i])
# define ROW_SHIFTER ((uint8_t)1)
#elif (MATRIX_COLS <= 16)
# define print_matrix_header() print("\nr/c 0123456789ABCDEF\n")
# define print_matrix_row(row) print_bin_reverse16(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop16(matrix[i])
# define ROW_SHIFTER ((uint16_t)1)
#elif (MATRIX_COLS <= 32)
# define print_matrix_header() print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n")
# define print_matrix_row(row) print_bin_reverse32(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop32(matrix[i])
# define ROW_SHIFTER ((uint32_t)1)
#endif
@@ -259,17 +256,6 @@ void matrix_print(void)
}
}
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += matrix_bitpop(i);
- }
- return count;
-}
-
-
-
#if (DIODE_DIRECTION == COL2ROW)
static void init_cols(void)
diff --git a/keyboards/dc01/numpad/matrix.c b/keyboards/dc01/numpad/matrix.c
index e8e2a1b14a..1dc90a6b84 100644
--- a/keyboards/dc01/numpad/matrix.c
+++ b/keyboards/dc01/numpad/matrix.c
@@ -48,17 +48,14 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#if (MATRIX_COLS <= 8)
# define print_matrix_header() print("\nr/c 01234567\n")
# define print_matrix_row(row) print_bin_reverse8(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop(matrix[i])
# define ROW_SHIFTER ((uint8_t)1)
#elif (MATRIX_COLS <= 16)
# define print_matrix_header() print("\nr/c 0123456789ABCDEF\n")
# define print_matrix_row(row) print_bin_reverse16(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop16(matrix[i])
# define ROW_SHIFTER ((uint16_t)1)
#elif (MATRIX_COLS <= 32)
# define print_matrix_header() print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n")
# define print_matrix_row(row) print_bin_reverse32(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop32(matrix[i])
# define ROW_SHIFTER ((uint32_t)1)
#endif
@@ -234,17 +231,6 @@ void matrix_print(void)
}
}
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += matrix_bitpop(i);
- }
- return count;
-}
-
-
-
#if (DIODE_DIRECTION == COL2ROW)
static void init_cols(void)
@@ -388,4 +374,4 @@ static void unselect_cols(void)
void matrix_setup(void){
i2c_slave_init(SLAVE_I2C_ADDRESS); //setup address of slave i2c
sei(); //enable interupts
-} \ No newline at end of file
+}
diff --git a/keyboards/dc01/right/matrix.c b/keyboards/dc01/right/matrix.c
index 2509bd7d4c..f21dec1d2b 100644
--- a/keyboards/dc01/right/matrix.c
+++ b/keyboards/dc01/right/matrix.c
@@ -49,17 +49,14 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#if (MATRIX_COLS <= 8)
# define print_matrix_header() print("\nr/c 01234567\n")
# define print_matrix_row(row) print_bin_reverse8(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop(matrix[i])
# define ROW_SHIFTER ((uint8_t)1)
#elif (MATRIX_COLS <= 16)
# define print_matrix_header() print("\nr/c 0123456789ABCDEF\n")
# define print_matrix_row(row) print_bin_reverse16(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop16(matrix[i])
# define ROW_SHIFTER ((uint16_t)1)
#elif (MATRIX_COLS <= 32)
# define print_matrix_header() print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n")
# define print_matrix_row(row) print_bin_reverse32(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop32(matrix[i])
# define ROW_SHIFTER ((uint32_t)1)
#endif
@@ -235,17 +232,6 @@ void matrix_print(void)
}
}
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += matrix_bitpop(i);
- }
- return count;
-}
-
-
-
#if (DIODE_DIRECTION == COL2ROW)
static void init_cols(void)
@@ -389,4 +375,4 @@ static void unselect_cols(void)
void matrix_setup(void){
i2c_slave_init(SLAVE_I2C_ADDRESS); //setup address of slave i2c
sei(); //enable interupts
-} \ No newline at end of file
+}
diff --git a/keyboards/dichotomy/matrix.c b/keyboards/dichotomy/matrix.c
index 806b66d498..dc90e7501e 100755
--- a/keyboards/dichotomy/matrix.c
+++ b/keyboards/dichotomy/matrix.c
@@ -34,17 +34,14 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#if (MATRIX_COLS <= 8)
# define print_matrix_header() print("\nr/c 01234567\n")
# define print_matrix_row(row) print_bin_reverse8(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop(matrix[i])
# define ROW_SHIFTER ((uint8_t)1)
#elif (MATRIX_COLS <= 16)
# define print_matrix_header() print("\nr/c 0123456789ABCDEF\n")
# define print_matrix_row(row) print_bin_reverse16(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop16(matrix[i])
# define ROW_SHIFTER ((uint16_t)1)
#elif (MATRIX_COLS <= 32)
# define print_matrix_header() print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n")
# define print_matrix_row(row) print_bin_reverse32(matrix_get_row(row))
-# define matrix_bitpop(i) bitpop32(matrix[i])
# define ROW_SHIFTER ((uint32_t)1)
#endif
@@ -215,12 +212,3 @@ void matrix_print(void)
print("\n");
}
}
-
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += matrix_bitpop(i);
- }
- return count;
-}
diff --git a/keyboards/duck/jetfire/matrix.c b/keyboards/duck/jetfire/matrix.c
index 729fa6dd14..2b64885842 100644
--- a/keyboards/duck/jetfire/matrix.c
+++ b/keyboards/duck/jetfire/matrix.c
@@ -136,15 +136,6 @@ void matrix_print(void)
}
}
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += bitpop32(matrix[i]);
- }
- return count;
-}
-
static void init_ports(void)
{
// Rows are inputs (inputs are 0)
@@ -268,4 +259,4 @@ static void select_col(uint8_t col)
PORTB |= 0b00000001;
break;
}
-} \ No newline at end of file
+}
diff --git a/keyboards/gboards/ergotaco/matrix.c b/keyboards/gboards/ergotaco/matrix.c
index 16300a7e4f..7e5d675218 100644
--- a/keyboards/gboards/ergotaco/matrix.c
+++ b/keyboards/gboards/ergotaco/matrix.c
@@ -221,15 +221,6 @@ void matrix_print(void)
}
}
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += bitpop16(matrix[i]);
- }
- return count;
-}
-
// Remember this means ROWS
static void init_cols(void)
{
diff --git a/keyboards/gboards/georgi/matrix.c b/keyboards/gboards/georgi/matrix.c
index 7d635ad8d7..24bb2d7acf 100644
--- a/keyboards/gboards/georgi/matrix.c
+++ b/keyboards/gboards/georgi/matrix.c
@@ -242,15 +242,6 @@ void matrix_print(void)
}
}
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += bitpop16(matrix[i]);
- }
- return count;
-}
-
// Remember this means ROWS
static void init_cols(void)
{
diff --git a/keyboards/gboards/gergo/matrix.c b/keyboards/gboards/gergo/matrix.c
index 443e97132b..3898246e30 100644
--- a/keyboards/gboards/gergo/matrix.c
+++ b/keyboards/gboards/gergo/matrix.c
@@ -286,14 +286,6 @@ void matrix_print(void) {
}
}
-uint8_t matrix_key_count(void) {
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += bitpop16(matrix[i]);
- }
- return count;
-}
-
// Remember this means ROWS
static void init_cols(void) {
// init on mcp23018
diff --git a/keyboards/gboards/gergoplex/matrix.c b/keyboards/gboards/gergoplex/matrix.c
index a075b85725..d5b046fe40 100644
--- a/keyboards/gboards/gergoplex/matrix.c
+++ b/keyboards/gboards/gergoplex/matrix.c
@@ -164,13 +164,6 @@ void matrix_print(void) {
print("\n");
}
}
-uint8_t matrix_key_count(void) {
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += bitpop16(matrix[i]);
- }
- return count;
-}
// Remember this means ROWS
static void init_cols(void) {
diff --git a/keyboards/handwired/dactyl/matrix.c b/keyboards/handwired/dactyl/matrix.c
index a70e8c5aca..5869b43c1b 100644
--- a/keyboards/handwired/dactyl/matrix.c
+++ b/keyboards/handwired/dactyl/matrix.c
@@ -307,15 +307,6 @@ void matrix_print(void)
}
}
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += bitpop16(matrix[i]);
- }
- return count;
-}
-
#if (DIODE_DIRECTION == COL2ROW)
static void init_cols(void) {
diff --git a/keyboards/handwired/frenchdev/matrix.c b/keyboards/handwired/frenchdev/matrix.c
index a043f78538..6dec9c6a74 100644
--- a/keyboards/handwired/frenchdev/matrix.c
+++ b/keyboards/handwired/frenchdev/matrix.c
@@ -196,15 +196,6 @@ void matrix_print(void)
}
}
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += bitpop16(matrix[i]);
- }
- return count;
-}
-
/* Column pin configuration
*
* Teensy
diff --git a/keyboards/handwired/owlet60/matrix.c b/keyboards/handwired/owlet60/matrix.c
index 211273d1fa..3b68c08b45 100644
--- a/keyboards/handwired/owlet60/matrix.c
+++ b/keyboards/handwired/owlet60/matrix.c
@@ -33,17 +33,14 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#if (MATRIX_COLS <= 8)
# define print_matrix_header() print("\nr/c 01234567\n")
<