semihosting: remove comparison with NULL

Commit b9526f140127 ("semihosting: permit redirection of
semihosting I/O to TCP") introduces a new comparison with NULL.

Remove it.

Change-Id: Ice4333c50d16f7592f0ff86b1640217fa42e34f6
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Fixes: b9526f140127 ("semihosting: permit redirection of semihosting I/O to TCP")
Reviewed-on: https://review.openocd.org/c/openocd/+/7031
Tested-by: jenkins

diff --git a/src/target/semihosting_common.c b/src/target/semihosting_common.c
index d54c341ac90eff2951e56d7a34a7504eee987256..2c7f4a118c27ba20ba9272163d9baa679957287e 100644 (file)
--- a/src/target/semihosting_common.c
+++ b/src/target/semihosting_common.c
@@ -1830,7 +1830,7 @@ COMMAND_HANDLER(handle_common_semihosting_redirect_command)
 {
        struct target *target = get_current_target(CMD_CTX);
 
-       if (target == NULL) {
+       if (!target) {
                LOG_ERROR("No target selected");
                return ERROR_FAIL;
        }