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arm: fix compile warnings when semihosting is enabled on ARMv7M target.

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This patch fixes compile warnings like this:

warning: format '%lu' expects argument of type 'long unsigned int',
         but argument 5 has type 'size_t'

In C99 standard you can use %zu modifier to print size_t values.

Signed-off-by: Vadzim Dambrouski <pftbest@gmail.com>
This commit is contained in:
Vadzim Dambrouski 2015-10-19 19:40:15 +03:00 committed by Albert ARIBAUD
parent 432a6241bd
commit 7bdf75ca5c
1 changed files with 2 additions and 2 deletions
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4
arch/arm/lib/semihosting.c
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@ -92,7 +92,7 @@ static long smh_read(long fd, void *memp, size_t len)
size_t len;
} read;
debug("%s: fd %ld, memp %p, len %lu\n", __func__, fd, memp, len);
debug("%s: fd %ld, memp %p, len %zu\n", __func__, fd, memp, len);
read.fd = fd;
read.memp = memp;
@ -106,7 +106,7 @@ static long smh_read(long fd, void *memp, size_t len)
* hard to maintain partial read loops and such, just fail
* with an error message.
*/
printf("%s: ERROR ret %ld, fd %ld, len %lu memp %p\n",
printf("%s: ERROR ret %ld, fd %ld, len %zu memp %p\n",
__func__, ret, fd, len, memp);
return -1;
}