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Commit c04eba72 authored by Al Viro's avatar Al Viro
Browse files

bfa: switch to fixed_size_llseek() 



Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent eb5881d3

drivers/scsi/bfa/bfad_debugfs.c

+3 −25
Original line number Diff line number Diff line
@@ -173,31 +173,9 @@ bfad_debugfs_open_reg(struct inode *inode, struct file *file) 
static loff_t

bfad_debugfs_lseek(struct file *file, loff_t offset, int orig)

{

	struct bfad_debug_info *debug;

	loff_t pos = file->f_pos;



	debug = file->private_data;



	switch (orig) {

	case 0:

		file->f_pos = offset;

		break;

	case 1:

		file->f_pos += offset;

		break;

	case 2:

		file->f_pos = debug->buffer_len + offset;

		break;

	default:

		return -EINVAL;

	}



	if (file->f_pos < 0 || file->f_pos > debug->buffer_len) {

		file->f_pos = pos;

		return -EINVAL;

	}



	return file->f_pos;

	struct bfad_debug_info *debug = file->private_data;

	return fixed_size_llseek(file, offset, orig,

				debug->buffer_len);

}



static ssize_t