test/py: Shorten u_boot_console

This fixture name is quite long and results in lots of verbose code.
We know this is U-Boot so the 'u_boot_' part is not necessary.

But it is also a bit of a misnomer, since it provides access to all the
information available to tests. It is not just the console.

It would be too confusing to use con as it would be confused with
config and it is probably too short.

So shorten it to 'ubman'.

Signed-off-by: Simon Glass <sjg@chromium.org>
Link: https://lore.kernel.org/u-boot/CAFLszTgPa4aT_J9h9pqeTtLCVn4x2JvLWRcWRD8NaN3uoSAtyA@mail.gmail.com/
diff --git a/test/py/tests/test_mmc_rd.py b/test/py/tests/test_mmc_rd.py
index ea652f9..3c8356f 100644
--- a/test/py/tests/test_mmc_rd.py
+++ b/test/py/tests/test_mmc_rd.py
@@ -105,11 +105,11 @@
 )
 """
 
-def mmc_dev(u_boot_console, is_emmc, devid, partid):
+def mmc_dev(ubman, is_emmc, devid, partid):
     """Run the "mmc dev" command.
 
     Args:
-        u_boot_console: A U-Boot console connection.
+        ubman: A U-Boot console connection.
         is_emmc: Whether the device is eMMC
         devid: Device ID
         partid: Partition ID
@@ -122,7 +122,7 @@
     cmd = 'mmc dev %d' % devid
     if is_emmc:
         cmd += ' %d' % partid
-    response = u_boot_console.run_command(cmd)
+    response = ubman.run_command(cmd)
     assert 'no card present' not in response
     if is_emmc:
         partid_response = '(part %d)' % partid
@@ -132,11 +132,11 @@
     assert good_response in response
 
 @pytest.mark.buildconfigspec('cmd_mmc')
-def test_mmc_dev(u_boot_console, env__mmc_dev_config):
+def test_mmc_dev(ubman, env__mmc_dev_config):
     """Test the "mmc dev" command.
 
     Args:
-        u_boot_console: A U-Boot console connection.
+        ubman: A U-Boot console connection.
         env__mmc_dev_config: The single MMC configuration on which
             to run the test. See the file-level comment above for details
             of the format.
@@ -150,14 +150,14 @@
     partid = env__mmc_dev_config.get('partid', 0)
 
     # Select MMC device
-    mmc_dev(u_boot_console, is_emmc, devid, partid)
+    mmc_dev(ubman, is_emmc, devid, partid)
 
 @pytest.mark.buildconfigspec('cmd_mmc')
-def test_mmc_rescan(u_boot_console, env__mmc_dev_config):
+def test_mmc_rescan(ubman, env__mmc_dev_config):
     """Test the "mmc rescan" command.
 
     Args:
-        u_boot_console: A U-Boot console connection.
+        ubman: A U-Boot console connection.
         env__mmc_dev_config: The single MMC configuration on which
             to run the test. See the file-level comment above for details
             of the format.
@@ -171,19 +171,19 @@
     partid = env__mmc_dev_config.get('partid', 0)
 
     # Select MMC device
-    mmc_dev(u_boot_console, is_emmc, devid, partid)
+    mmc_dev(ubman, is_emmc, devid, partid)
 
     # Rescan MMC device
     cmd = 'mmc rescan'
-    response = u_boot_console.run_command(cmd)
+    response = ubman.run_command(cmd)
     assert 'no card present' not in response
 
 @pytest.mark.buildconfigspec('cmd_mmc')
-def test_mmc_info(u_boot_console, env__mmc_dev_config):
+def test_mmc_info(ubman, env__mmc_dev_config):
     """Test the "mmc info" command.
 
     Args:
-        u_boot_console: A U-Boot console connection.
+        ubman: A U-Boot console connection.
         env__mmc_dev_config: The single MMC configuration on which
             to run the test. See the file-level comment above for details
             of the format.
@@ -201,11 +201,11 @@
     info_buswidth = env__mmc_dev_config['info_buswidth']
 
     # Select MMC device
-    mmc_dev(u_boot_console, is_emmc, devid, partid)
+    mmc_dev(ubman, is_emmc, devid, partid)
 
     # Read MMC device information
     cmd = 'mmc info'
-    response = u_boot_console.run_command(cmd)
+    response = ubman.run_command(cmd)
     good_response = "Device: %s" % info_device
     assert good_response in response
     good_response = "Bus Speed: %s" % info_speed
@@ -216,11 +216,11 @@
     assert good_response in response
 
 @pytest.mark.buildconfigspec('cmd_mmc')
-def test_mmc_rd(u_boot_console, env__mmc_rd_config):
+def test_mmc_rd(ubman, env__mmc_rd_config):
     """Test the "mmc read" command.
 
     Args:
-        u_boot_console: A U-Boot console connection.
+        ubman: A U-Boot console connection.
         env__mmc_rd_config: The single MMC configuration on which
             to run the test. See the file-level comment above for details
             of the format.
@@ -238,32 +238,32 @@
     read_duration_max = env__mmc_rd_config.get('read_duration_max', 0)
 
     count_bytes = count_sectors * 512
-    bcfg = u_boot_console.config.buildconfig
+    bcfg = ubman.config.buildconfig
     has_cmd_memory = bcfg.get('config_cmd_memory', 'n') == 'y'
     has_cmd_crc32 = bcfg.get('config_cmd_crc32', 'n') == 'y'
-    ram_base = u_boot_utils.find_ram_base(u_boot_console)
+    ram_base = u_boot_utils.find_ram_base(ubman)
     addr = '0x%08x' % ram_base
 
     # Select MMC device
-    mmc_dev(u_boot_console, is_emmc, devid, partid)
+    mmc_dev(ubman, is_emmc, devid, partid)
 
     # Clear target RAM
     if expected_crc32:
         if has_cmd_memory and has_cmd_crc32:
             cmd = 'mw.b %s 0 0x%x' % (addr, count_bytes)
-            u_boot_console.run_command(cmd)
+            ubman.run_command(cmd)
 
             cmd = 'crc32 %s 0x%x' % (addr, count_bytes)
-            response = u_boot_console.run_command(cmd)
+            response = ubman.run_command(cmd)
             assert expected_crc32 not in response
         else:
-            u_boot_console.log.warning(
+            ubman.log.warning(
                 'CONFIG_CMD_MEMORY or CONFIG_CMD_CRC32 != y: Skipping RAM clear')
 
     # Read data
     cmd = 'mmc read %s %x %x' % (addr, sector, count_sectors)
     tstart = time.time()
-    response = u_boot_console.run_command(cmd)
+    response = ubman.run_command(cmd)
     tend = time.time()
     good_response = 'MMC read: dev # %d, block # %d, count %d ... %d blocks read: OK' % (
         devid, sector, count_sectors, count_sectors)
@@ -273,14 +273,14 @@
     if expected_crc32:
         if has_cmd_crc32:
             cmd = 'crc32 %s 0x%x' % (addr, count_bytes)
-            response = u_boot_console.run_command(cmd)
+            response = ubman.run_command(cmd)
             assert expected_crc32 in response
         else:
-            u_boot_console.log.warning('CONFIG_CMD_CRC32 != y: Skipping check')
+            ubman.log.warning('CONFIG_CMD_CRC32 != y: Skipping check')
 
     # Check if the command did not take too long
     if read_duration_max:
         elapsed = tend - tstart
-        u_boot_console.log.info('Reading %d bytes took %f seconds' %
+        ubman.log.info('Reading %d bytes took %f seconds' %
                                 (count_bytes, elapsed))
         assert elapsed <= (read_duration_max - 0.01)