u-boot.git/arch/powerpc/cpu/mpc8xx, branch v2012.10

MPC8xx: Fixup warning in arch/powerpc/cpu/mpc8xx/cpu.c

2012-07-30T07:58:02Z

cpu.c: In function ‘check_CPU’: cpu.c:256:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] Signed-off-by: Marek Vasut Cc: Wolfgang Denk Subject slightly changed. Signed-off-by: Wolfgang Denk Tested on TQM855MDCBAB7-T66.102 (MPC855T at 66 MHz) and TQM860LDB0A3-T50.202 (MPC860T at 50MHz). Tested-by: Wolfgang Denk Acked-by: Wolfgang Denk

net: Encapsulate CDP packet identification

2012-05-23T19:19:23Z

Checking for CDP packets should be encapsulated, not copied code. Signed-off-by: Joe Hershberger

MPC8xx: fix "Remove volatile from net API" aftermath

2012-05-22T15:18:14Z

Commit db288a9 "net: Remove volatile from net API" caused a number of build warnings: fec.c: In function 'fec_initialize': fec.c:183:13: warning: assignment from incompatible pointer type [enabled by default] fec.c: In function 'fec_recv': fec.c:284:5: warning: passing argument 1 of 'NetReceive' discards 'volatile' qualifier from pointer target type [enabled by default] /home/wd/git/u-boot/work/include/net.h:433:13: note: expected 'uchar *' but argument is of type 'volatile uchar *' scc.c: In function 'scc_initialize': scc.c:85:14: warning: assignment from incompatible pointer type [enabled by default] Fix these. Signed-off-by: Wolfgang Denk Cc: Joe Hershberger

font: split font data from video_font.h

2011-11-15T22:58:26Z

While video_font.h is useful even without referencing the font data, it is not possible to be included multiple times because it defines font data array right in the header. This patch splits the font data array into video_font_data.h and so now video_font.h can be included multiple times. This at least solves the code duplication in board/mcc200/lcd.c. Signed-off-by: Che-Liang Chiou Acked-by: Mike Frysinger

mpc8xx/spi.c: Fix GCC 4.6 build warnings

2011-11-07T21:14:32Z

Fix: spi.c: In function 'spi_init_f': spi.c:144:21: warning: variable 'iop' set but not used [-Wunused-but-set-variable] spi.c:142:22: warning: variable 'cpi' set but not used [-Wunused-but-set-variable] Signed-off-by: Wolfgang Denk

mpc8xx/i2c.c: replace PRINTD() by debug()

2011-11-07T21:14:10Z

This also fixes some GCC 4.6 build warnings like: warning: variable 'txbd' set but not used [-Wunused-but-set-variable] warning: variable 'rxbd' set but not used [-Wunused-but-set-variable] Signed-off-by: WOlfgang Denk Cc: Heiko Schocher

mpc8xx/i2c.c: CodungStyle cleanup

2011-11-07T21:14:06Z

Make (mostly) checkpatch-clean We don't acctually change the code (like convert to use I/O accessors), so there will be some remaining "Use of volatile" warnings from checkpatch. Signed-off-by: Wolfgang Denk Cc: Heiko Schocher

mpc8xx/cpu.c: Fix GCC 4.6 build warnings

2011-11-07T21:13:01Z

Fix: cpu.c: In function 'check_CPU': cpu.c:188:8: warning: variable 'mid' set but not used [-Wunused-but-set-variable] Signed-off-by: Wolfgang Denk

mpc8xx/fec.c: Fix GCC 4.6 build warnings

2011-11-07T21:11:42Z

Fix: fec.c: In function 'fec_pin_init': fec.c:381:18: warning: variable 'fecp' set but not used [-Wunused-but-set-variable] fec.c: In function 'fec8xx_miiphy_write': fec.c:1013:8: warning: variable 'rdreg' set but not used [-Wunused-but-set-variable] Note: The code was slightly rearranged, but no functional changes attempted, i. e. no conversion to use I/O accessors. Signed-off-by: Wolfgang Denk

console: Squelch pre-console output in console functions

2011-10-01T19:54:49Z

There are some locations in the code which anticipate printf() being called before the console is ready by squelching printf() on gd->have_console. Move this squelching into printf(), vprintf(), puts() and putc(). Also make tstc() and getc() return 0 if console is not yet initialised Signed-off-by: Graeme Russ Tested-by: Simon Glass