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From: Brooks Davis <brooks@FreeBSD.org>
Subject: PERFORCE change 219819 for review
To: Perforce Change Reviews <perforce@freebsd.org>
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http://p4web.freebsd.org/@@219819?ac=10

Change 219819 by brooks@brooks_zenith on 2012/11/20 21:42:31

	Remove a duplicate computation of C_SIZE_MULT.  Once is sufficient.

Affected files ...

.. //depot/projects/ctsrd/cheribsd/src/sys/dev/altera/sdcard/altera_sdcard_io.c#4 edit

Differences ...

==== //depot/projects/ctsrd/cheribsd/src/sys/dev/altera/sdcard/altera_sdcard_io.c#4 (text+ko) ====

@@ -93,13 +93,6 @@
 	read_bl_len = sc->as_csd.csd_data[ALTERA_SDCARD_CSD_READ_BL_LEN_BYTE];
 	read_bl_len &= ALTERA_SDCARD_CSD_READ_BL_LEN_MASK;
 
-	byte0 = sc->as_csd.csd_data[ALTERA_SDCARD_CSD_C_SIZE_MULT_BYTE0];
-	byte0 &= ALTERA_SDCARD_CSD_C_SIZE_MULT_MASK0;
-	byte1 = sc->as_csd.csd_data[ALTERA_SDCARD_CSD_C_SIZE_MULT_BYTE1];
-	byte1 &= ALTERA_SDCARD_CSD_C_SIZE_MULT_MASK1;
-	c_size_mult = (byte0 >> ALTERA_SDCARD_CSD_C_SIZE_MULT_RSHIFT0) |
-	    (byte0 << ALTERA_SDCARD_CSD_C_SIZE_MULT_LSHIFT1);
-
 	byte0 = sc->as_csd.csd_data[ALTERA_SDCARD_CSD_C_SIZE_BYTE0];
 	byte0 &= ALTERA_SDCARD_CSD_C_SIZE_MASK0;
 	byte1 = sc->as_csd.csd_data[ALTERA_SDCARD_CSD_C_SIZE_BYTE1];