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authorAntonio Borneo <borneo.antonio@gmail.com>2020-10-29 00:47:12 +0100
committerAntonio Borneo <borneo.antonio@gmail.com>2020-11-04 17:39:22 +0000
commit7beb6a4e5b832f376c4bb5b29f86aaee9acd46d7 (patch)
tree5571bee04b58fea6cb8f0476a10339beaffa1c6a /src/jtag/drivers/usb_blaster
parent5ca23017434d726183c1562a8f12458c87770bfe (diff)
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jtag: declare local symbols as static
Functions and variables that are not used outside the file should be declared as static. Change-Id: I58c9f5557d4809db9ccc34d32182c3797f825da1 Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-on: http://openocd.zylin.com/5896 Tested-by: jenkins
Diffstat (limited to 'src/jtag/drivers/usb_blaster')
-rw-r--r--src/jtag/drivers/usb_blaster/usb_blaster.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/jtag/drivers/usb_blaster/usb_blaster.c b/src/jtag/drivers/usb_blaster/usb_blaster.c
index 9648ba2..de3b5d5 100644
--- a/src/jtag/drivers/usb_blaster/usb_blaster.c
+++ b/src/jtag/drivers/usb_blaster/usb_blaster.c
@@ -275,7 +275,7 @@ static void ublast_queue_byte(uint8_t abyte)
*
* Returns pin value (1 means driven high, 0 mean driven low)
*/
-bool ublast_compute_pin(enum gpio_steer steer)
+static bool ublast_compute_pin(enum gpio_steer steer)
{
switch (steer) {
case FIXED_0: