[PATCH]: 5024aa0615 Minor cosmetic fixes

[gerrit]

This is an automated email from Gerrit.

"Benjamin Vernoux <bvern...@gmail.com>" just uploaded a new patch set to 
Gerrit, which you can find at https://review.openocd.org/c/openocd/+/7803

-- gerrit

commit 5024aa0615e3d2726b7e119ac66c9031a3f16dc2
Author: Benjamin Vernoux <bvern...@gmail.com>
Date:   Thu Aug 31 11:25:57 2023 +0200

    Minor cosmetic fixes
    
    Change-Id: I5b11cc6c3faa7a7801ecf253027ef0d7cab87525
    Signed-off-by: Benjamin Vernoux <bvern...@gmail.com>

diff --git a/src/jtag/drivers/buspirate.c b/src/jtag/drivers/buspirate.c
index 27d900f5f5..306e0e05f4 100644
--- a/src/jtag/drivers/buspirate.c
+++ b/src/jtag/drivers/buspirate.c
@@ -111,7 +111,7 @@ static bool swd_mode;
 static int  queued_retval;
 static char swd_features;
 #ifdef _WIN32
-static fd_handle_t buspirate_fd = NULL;
+static fd_handle_t buspirate_fd;
 #else
 static fd_handle_t buspirate_fd = -1;
 #endif
@@ -305,7 +305,7 @@ static int buspirate_init(void)
        buspirate_fd = buspirate_serial_open(buspirate_port);
 #ifdef _WIN32
        if (buspirate_fd == NULL) {
-#else  
+#else
        if (buspirate_fd == -1) {
 #endif
                LOG_ERROR("Could not open serial port");
@@ -381,7 +381,7 @@ COMMAND_HANDLER(buspirate_handle_adc_command)
 #ifdef _WIN32
        if (buspirate_fd == NULL)
                return ERROR_OK;
-#else  
+#else
        if (buspirate_fd == -1)
                return ERROR_OK;
 #endif
@@ -1243,7 +1243,7 @@ static int buspirate_serial_setspeed(fd_handle_t fd, char 
speed, cc_t timeout)
        dcbSerialParams.ErrorChar = 0;                  // error replacement 
character
        dcbSerialParams.EofChar = 0;                    // end of input 
character
        dcbSerialParams.EvtChar = 0;                    // received event 
character
-       
+
        if (!SetCommState(fd, &dcbSerialParams))
                return -1;
 

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