I get this in the T4 branch of U-Boot: > Configuring for T4240QDS_EMU - Board: T4240QDS, Options: EMU > ctrl_regs.c: In function 'compute_fsl_memctl_config_regs': > ctrl_regs.c:852:15: warning: 'wr' may be used uninitialized in this function
It does not appear to be a false positive (though it is an error path), and in any case such warnings should be squashed so that real warnings stick out. It was introduced by this patch: > commit 18496c6d6cf46177e7faeb364cfe5baddb8cf71e > Author: York Sun <york...@freescale.com> > Date: Tue Dec 13 14:16:55 2011 -0800 > > powerpc/mpc8xxx: Add support for cas latency 12 and above > > Required by JEDEC 79-3E for high speed DDR3. > Also change "CSn disabled" message to debug. > > Signed-off-by: York Sun <york...@freescale.com> I also don't see the T4 patches being posted to the mailing list -- why? And why is there any notion of a 32-bit physical address map for T4, and a README that suggests the 32-bit address map is used? -Scott _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot