From 2b04f8bf1377c947d95f4ab5cd78b2a7ec7a4f5c Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Sun, 29 Jun 2014 16:28:42 +0200 Subject: [PATCH] devmem2: use a patch that actually applies The patch provided by Colin Didier and Maxime Hadjinlian was not applying properly. Fixes: http://autobuild.buildroot.org/results/c45/c45eb706fb35ffc87fede777c3d20479a90872ae/ Signed-off-by: Thomas Petazzoni --- ...vmem2-0001-be-coherent-in-type-usage.patch | 29 ++++++++++--------- 1 file changed, 16 insertions(+), 13 deletions(-) diff --git a/package/devmem2/devmem2-0001-be-coherent-in-type-usage.patch b/package/devmem2/devmem2-0001-be-coherent-in-type-usage.patch index 541ac6eb89..1777387734 100644 --- a/package/devmem2/devmem2-0001-be-coherent-in-type-usage.patch +++ b/package/devmem2/devmem2-0001-be-coherent-in-type-usage.patch @@ -1,7 +1,7 @@ -From 15eae3dbb3d6824a0fd478e2ce0fe879496bb72c Mon Sep 17 00:00:00 2001 -From: Colin Didier -Date: Thu, 19 Jun 2014 16:58:19 +0200 -Subject: [PATCH] be coherent in type usage +From 6570e7afe1eebd64022b871b9ebd9a76be267f57 Mon Sep 17 00:00:00 2001 +From: Thomas Petazzoni +Date: Sun, 29 Jun 2014 16:27:49 +0200 +Subject: [PATCH] Be coherent in type usage - no need to use off_t because it is read from strtoul() - print unsigned int type correctly @@ -10,40 +10,43 @@ When built with _FILE_OFFSET_BITS=64, off_t becomes an long long int and was printed as an unsigned int which lead to a garbled output. Signed-off-by: Colin Didier +Signed-off-by: Thomas Petazzoni --- devmem2.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/devmem2.c b/devmem2.c -index 7732ecb..1ae06ef 100644 +index 7732ecb..7aa5c79 100644 --- a/devmem2.c +++ b/devmem2.c @@ -58,8 +58,7 @@ int main(int argc, char **argv) { int fd; - void *map_base, *virt_addr; + void *map_base, *virt_addr; - unsigned long read_result, writeval; - off_t target; + unsigned long target, read_result, writeval; int access_type = 'w'; - + if(argc < 2) { @@ -101,7 +100,7 @@ int main(int argc, char **argv) { fprintf(stderr, "Illegal data type '%c'.\n", access_type); exit(2); } -- printf("Value at address 0x%X (%p): 0x%X\n", target, virt_addr, read_result); -+ printf("Value at address 0x%lX (%p): 0x%lX\n", target, virt_addr, read_result); +- printf("Value at address 0x%X (%p): 0x%X\n", target, virt_addr, read_result); ++ printf("Value at address 0x%lX (%p): 0x%X\n", target, virt_addr, read_result); fflush(stdout); - + if(argc > 3) { @@ -120,7 +119,7 @@ int main(int argc, char **argv) { read_result = *((unsigned long *) virt_addr); break; } -- printf("Written 0x%X; readback 0x%X\n", writeval, read_result); -+ printf("Written 0x%lX; readback 0x%lX\n", writeval, read_result); +- printf("Written 0x%X; readback 0x%X\n", writeval, read_result); ++ printf("Written 0x%lX; readback 0x%X\n", writeval, read_result); fflush(stdout); } + +-- +2.0.0 ---