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authorKen Sumrall <ksumrall@android.com>2013-02-13 21:59:35 +0100
committerKen Sumrall <ksumrall@android.com>2013-02-20 02:37:22 +0100
commitf35d1cef7c19db975a1295e8c23c7fb8bd2489f9 (patch)
tree9fb6f4d5beddbf1dc13c4ed60a3f670fe5bb5781 /bootloader.cpp
parentam f7d42340: am c560a67b: add optional overscan compensation to recovery graphics (diff)
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Diffstat (limited to '')
-rw-r--r--bootloader.cpp43
1 files changed, 22 insertions, 21 deletions
diff --git a/bootloader.cpp b/bootloader.cpp
index baaddc55f..600d238f5 100644
--- a/bootloader.cpp
+++ b/bootloader.cpp
@@ -14,6 +14,7 @@
* limitations under the License.
*/
+#include <fs_mgr.h>
#include "bootloader.h"
#include "common.h"
#include "mtdutils/mtdutils.h"
@@ -71,22 +72,22 @@ static int get_bootloader_message_mtd(struct bootloader_message *out,
const Volume* v) {
size_t write_size;
mtd_scan_partitions();
- const MtdPartition *part = mtd_find_partition_by_name(v->device);
+ const MtdPartition *part = mtd_find_partition_by_name(v->blk_device);
if (part == NULL || mtd_partition_info(part, NULL, NULL, &write_size)) {
- LOGE("Can't find %s\n", v->device);
+ LOGE("Can't find %s\n", v->blk_device);
return -1;
}
MtdReadContext *read = mtd_read_partition(part);
if (read == NULL) {
- LOGE("Can't open %s\n(%s)\n", v->device, strerror(errno));
+ LOGE("Can't open %s\n(%s)\n", v->blk_device, strerror(errno));
return -1;
}
const ssize_t size = write_size * MISC_PAGES;
char data[size];
ssize_t r = mtd_read_data(read, data, size);
- if (r != size) LOGE("Can't read %s\n(%s)\n", v->device, strerror(errno));
+ if (r != size) LOGE("Can't read %s\n(%s)\n", v->blk_device, strerror(errno));
mtd_read_close(read);
if (r != size) return -1;
@@ -97,22 +98,22 @@ static int set_bootloader_message_mtd(const struct bootloader_message *in,
const Volume* v) {
size_t write_size;
mtd_scan_partitions();
- const MtdPartition *part = mtd_find_partition_by_name(v->device);
+ const MtdPartition *part = mtd_find_partition_by_name(v->blk_device);
if (part == NULL || mtd_partition_info(part, NULL, NULL, &write_size)) {
- LOGE("Can't find %s\n", v->device);
+ LOGE("Can't find %s\n", v->blk_device);
return -1;
}
MtdReadContext *read = mtd_read_partition(part);
if (read == NULL) {
- LOGE("Can't open %s\n(%s)\n", v->device, strerror(errno));
+ LOGE("Can't open %s\n(%s)\n", v->blk_device, strerror(errno));
return -1;
}
ssize_t size = write_size * MISC_PAGES;
char data[size];
ssize_t r = mtd_read_data(read, data, size);
- if (r != size) LOGE("Can't read %s\n(%s)\n", v->device, strerror(errno));
+ if (r != size) LOGE("Can't read %s\n(%s)\n", v->blk_device, strerror(errno));
mtd_read_close(read);
if (r != size) return -1;
@@ -120,16 +121,16 @@ static int set_bootloader_message_mtd(const struct bootloader_message *in,
MtdWriteContext *write = mtd_write_partition(part);
if (write == NULL) {
- LOGE("Can't open %s\n(%s)\n", v->device, strerror(errno));
+ LOGE("Can't open %s\n(%s)\n", v->blk_device, strerror(errno));
return -1;
}
if (mtd_write_data(write, data, size) != size) {
- LOGE("Can't write %s\n(%s)\n", v->device, strerror(errno));
+ LOGE("Can't write %s\n(%s)\n", v->blk_device, strerror(errno));
mtd_write_close(write);
return -1;
}
if (mtd_write_close(write)) {
- LOGE("Can't finish %s\n(%s)\n", v->device, strerror(errno));
+ LOGE("Can't finish %s\n(%s)\n", v->blk_device, strerror(errno));
return -1;
}
@@ -161,20 +162,20 @@ static void wait_for_device(const char* fn) {
static int get_bootloader_message_block(struct bootloader_message *out,
const Volume* v) {
- wait_for_device(v->device);
- FILE* f = fopen(v->device, "rb");
+ wait_for_device(v->blk_device);
+ FILE* f = fopen(v->blk_device, "rb");
if (f == NULL) {
- LOGE("Can't open %s\n(%s)\n", v->device, strerror(errno));
+ LOGE("Can't open %s\n(%s)\n", v->blk_device, strerror(errno));
return -1;
}
struct bootloader_message temp;
int count = fread(&temp, sizeof(temp), 1, f);
if (count != 1) {
- LOGE("Failed reading %s\n(%s)\n", v->device, strerror(errno));
+ LOGE("Failed reading %s\n(%s)\n", v->blk_device, strerror(errno));
return -1;
}
if (fclose(f) != 0) {
- LOGE("Failed closing %s\n(%s)\n", v->device, strerror(errno));
+ LOGE("Failed closing %s\n(%s)\n", v->blk_device, strerror(errno));
return -1;
}
memcpy(out, &temp, sizeof(temp));
@@ -183,19 +184,19 @@ static int get_bootloader_message_block(struct bootloader_message *out,
static int set_bootloader_message_block(const struct bootloader_message *in,
const Volume* v) {
- wait_for_device(v->device);
- FILE* f = fopen(v->device, "wb");
+ wait_for_device(v->blk_device);
+ FILE* f = fopen(v->blk_device, "wb");
if (f == NULL) {
- LOGE("Can't open %s\n(%s)\n", v->device, strerror(errno));
+ LOGE("Can't open %s\n(%s)\n", v->blk_device, strerror(errno));
return -1;
}
int count = fwrite(in, sizeof(*in), 1, f);
if (count != 1) {
- LOGE("Failed writing %s\n(%s)\n", v->device, strerror(errno));
+ LOGE("Failed writing %s\n(%s)\n", v->blk_device, strerror(errno));
return -1;
}
if (fclose(f) != 0) {
- LOGE("Failed closing %s\n(%s)\n", v->device, strerror(errno));
+ LOGE("Failed closing %s\n(%s)\n", v->blk_device, strerror(errno));
return -1;
}
return 0;