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-rw-r--r--drivers/memstick/core/mspro_block.c43
-rw-r--r--include/linux/memstick.h4
2 files changed, 23 insertions, 24 deletions
diff --git a/drivers/memstick/core/mspro_block.c b/drivers/memstick/core/mspro_block.c
index 1f1e3982b1a..de143deb06f 100644
--- a/drivers/memstick/core/mspro_block.c
+++ b/drivers/memstick/core/mspro_block.c
@@ -52,14 +52,14 @@ struct mspro_sys_attr {
};
struct mspro_attr_entry {
- unsigned int address;
- unsigned int size;
+ __be32 address;
+ __be32 size;
unsigned char id;
unsigned char reserved[3];
} __attribute__((packed));
struct mspro_attribute {
- unsigned short signature;
+ __be16 signature;
unsigned short version;
unsigned char count;
unsigned char reserved[11];
@@ -69,28 +69,28 @@ struct mspro_attribute {
struct mspro_sys_info {
unsigned char class;
unsigned char reserved0;
- unsigned short block_size;
- unsigned short block_count;
- unsigned short user_block_count;
- unsigned short page_size;
+ __be16 block_size;
+ __be16 block_count;
+ __be16 user_block_count;
+ __be16 page_size;
unsigned char reserved1[2];
unsigned char assembly_date[8];
- unsigned int serial_number;
+ __be32 serial_number;
unsigned char assembly_maker_code;
unsigned char assembly_model_code[3];
- unsigned short memory_maker_code;
- unsigned short memory_model_code;
+ __be16 memory_maker_code;
+ __be16 memory_model_code;
unsigned char reserved2[4];
unsigned char vcc;
unsigned char vpp;
- unsigned short controller_number;
- unsigned short controller_function;
- unsigned short start_sector;
- unsigned short unit_size;
+ __be16 controller_number;
+ __be16 controller_function;
+ __be16 start_sector;
+ __be16 unit_size;
unsigned char ms_sub_class;
unsigned char reserved3[4];
unsigned char interface_type;
- unsigned short controller_code;
+ __be16 controller_code;
unsigned char format_type;
unsigned char reserved4;
unsigned char device_type;
@@ -124,11 +124,11 @@ struct mspro_specfile {
} __attribute__((packed));
struct mspro_devinfo {
- unsigned short cylinders;
- unsigned short heads;
- unsigned short bytes_per_track;
- unsigned short bytes_per_sector;
- unsigned short sectors_per_track;
+ __be16 cylinders;
+ __be16 heads;
+ __be16 bytes_per_track;
+ __be16 bytes_per_sector;
+ __be16 sectors_per_track;
unsigned char reserved[6];
} __attribute__((packed));
@@ -338,8 +338,7 @@ static ssize_t mspro_block_attr_show_sysinfo(struct device *dev,
rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "assembly date: "
"GMT%+d:%d %04u-%02u-%02u %02u:%02u:%02u\n",
date_tz, date_tz_f,
- be16_to_cpu(*(unsigned short *)
- &x_sys->assembly_date[1]),
+ be16_to_cpup((__be16 *)&x_sys->assembly_date[1]),
x_sys->assembly_date[3], x_sys->assembly_date[4],
x_sys->assembly_date[5], x_sys->assembly_date[6],
x_sys->assembly_date[7]);
diff --git a/include/linux/memstick.h b/include/linux/memstick.h
index d0c37e68223..690c35a9d4c 100644
--- a/include/linux/memstick.h
+++ b/include/linux/memstick.h
@@ -100,8 +100,8 @@ struct mspro_param_register {
#define MEMSTICK_SYS_PAR8 0x40
#define MEMSTICK_SYS_SERIAL 0x80
- unsigned short data_count;
- unsigned int data_address;
+ __be16 data_count;
+ __be32 data_address;
unsigned char tpc_param;
} __attribute__((packed));