This issue has been found when mtd partition are specified. Autodetection code should stop when the first invalid char is found.
Here is the example of commands: setenv mtdids nand0=memory-controller@e000e000 setenv mtdparts "mtdparts=nand0:4m(boot),4m(env),64m(kernel),96m(rootfs)" mtd list
Before: Zynq> mtd list List of MTD devices: * nand0 - type: NAND flash - block size: 0x20000 bytes - min I/O: 0x800 bytes - OOB size: 64 bytes - OOB available: 16 bytes - ECC strength: 1 bits - ECC step size: 2048 bytes - bitflip threshold: 1 bits - 0x000000000000-0x000010000000 : "nand0" - 0x000000000000-0x000000400000 : "boot" - 0x000000400000-0x000000800000 : "env" - 0x000000800000-0x000006c00000 : "kernel" - 0x000006c00000-0x000010000000 : "rootfs"
Where it is visible that kernel partition has 100m instead of 64m
After: Zynq> mtd list * nand0 - type: NAND flash - block size: 0x20000 bytes - min I/O: 0x800 bytes - OOB size: 64 bytes - OOB available: 16 bytes - ECC strength: 1 bits - ECC step size: 2048 bytes - bitflip threshold: 1 bits - 0x000000000000-0x000010000000 : "nand0" - 0x000000000000-0x000000400000 : "boot" - 0x000000400000-0x000000800000 : "env" - 0x000000800000-0x000004800000 : "kernel" - 0x000004800000-0x00000a800000 : "rootfs"
Signed-off-by: Michal Simek michal.simek@xilinx.com ---
lib/strto.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/lib/strto.c b/lib/strto.c index 1ac2b09c725c..606701566f32 100644 --- a/lib/strto.c +++ b/lib/strto.c @@ -34,6 +34,9 @@ static const char *_parse_integer_fixup_radix(const char *s, unsigned int *base) *base = 16; break; } + + if (!(var >= '0' && var <= '9')) + break; } while (var); } }