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Fixed structure packing and reported data length in the ATAPI Get Event Status Notification command

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This commit is contained in:
SarahW 2017-01-08 15:17:57 +00:00
commit ee9fd4d7b2
1 changed files with 3 additions and 2 deletions
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5
src/ide.c
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@ -2288,7 +2288,7 @@ static void atapicommand(int ide_board)
alloc_length = len;
{
struct
struct __attribute__((__packed__))
{
uint8_t opcode;
uint8_t polled;
@ -2299,7 +2299,7 @@ static void atapicommand(int ide_board)
uint8_t control;
} *gesn_cdb;
struct
struct __attribute__((__packed__))
{
uint16_t len;
uint8_t notification_class;
@ -2359,6 +2359,7 @@ static void atapicommand(int ide_board)
gesn_event_header->notification_class = 0x80; /* No event available */
used_len = sizeof(*gesn_event_header);
}
len = used_len;
gesn_event_header->len = used_len - sizeof(*gesn_event_header);
}