staging: usbip: clean up checkpatch warnings in usbipd.c

A few whitespace changes allows the file to pass checkpatch --strict
(other than ignoring the CamelCase derived from the USB standard.)

Signed-Off-By: Anthony Foiani <anthony.foiani@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/usbip/userspace/src/usbipd.c b/drivers/staging/usbip/userspace/src/usbipd.c
index 3e913b861dc2f980d82838c9877d0db1cc23d54e..9d3824133e85eb8b80663896cf2e33e752d55d71 100644 (file)
--- a/drivers/staging/usbip/userspace/src/usbipd.c
+++ b/drivers/staging/usbip/userspace/src/usbipd.c
@@ -53,18 +53,18 @@
 static const char usbip_version_string[] = PACKAGE_STRING;
 
 static const char usbipd_help_string[] =
-       "usage: usbipd [options]                        \n"
-       "       -D, --daemon                            \n"
-       "               Run as a daemon process.        \n"
-       "                                               \n"
-       "       -d, --debug                             \n"
-       "               Print debugging information.    \n"
-       "                                               \n"
-       "       -h, --help                              \n"
-       "               Print this help.                \n"
-       "                                               \n"
-       "       -v, --version                           \n"
-       "               Show version.                   \n";
+       "usage: usbipd [options]\n"
+       "       -D, --daemon\n"
+       "               Run as a daemon process.\n"
+       "\n"
+       "       -d, --debug\n"
+       "               Print debugging information.\n"
+       "\n"
+       "       -h, --help\n"
+       "               Print this help.\n"
+       "\n"
+       "       -v, --version\n"
+       "               Show version.\n";
 
 static void usbipd_help(void)
 {
@@ -286,13 +286,13 @@ static int do_accept(int listenfd)
 
        memset(&ss, 0, sizeof(ss));
 
-       connfd = accept(listenfd, (struct sockaddr *) &ss, &len);
+       connfd = accept(listenfd, (struct sockaddr *)&ss, &len);
        if (connfd < 0) {
                err("failed to accept connection");
                return -1;
        }
 
-       rc = getnameinfo((struct sockaddr *) &ss, len, host, sizeof(host),
+       rc = getnameinfo((struct sockaddr *)&ss, len, host, sizeof(host),
                         port, sizeof(port), NI_NUMERICHOST | NI_NUMERICSERV);
        if (rc)
                err("getnameinfo: %s", gai_strerror(rc));
@@ -496,8 +496,9 @@ static int do_standalone_mode(int daemonize)
                                        process_request(sockfdlist[i]);
                                }
                        }
-               } else
+               } else {
                        dbg("heartbeat timeout on ppoll()");
+               }
        }
 
        info("shutting down " PROGNAME);