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| author | Kevin O'Connor <kevin@koconnor.net> | 2013-10-26 11:48:06 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2013-10-26 11:48:06 -0400 |
| commit | 1902c94de0c5621726c0b05b55a2bb33e76268d6 (patch) | |
| tree | f1cd02a0706a61550a7ab22018666c4bced1d136 /src/hw/megasas.c | |
| parent | f08e84793c51ef64dc1d08e3a9bee3f47581e8de (diff) | |
| download | seabios-1902c94de0c5621726c0b05b55a2bb33e76268d6.tar.gz | |
Convert op->drive_g from a 16bit pointer to a 32 bit "GLOBALFLAT" pointer.
The "drive" structure is always malloc'ed and therefore always starts
off described as a 32-bit "flat" pointer. Instead of switching
to/from 16bit pointers, make all the code use the 32bit pointer. This
eliminates the confusing 16/32 bit pointer switches.
This patch also removes the "_g" suffixes on local variables in
functions that are always called in 32bit mode.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'src/hw/megasas.c')
| -rw-r--r-- | src/hw/megasas.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/hw/megasas.c b/src/hw/megasas.c index ebc49f92..3ded877d 100644 --- a/src/hw/megasas.c +++ b/src/hw/megasas.c @@ -10,7 +10,7 @@ // // This file may be distributed under the terms of the GNU LGPLv3 license. -#include "biosvar.h" // GET_GLOBAL +#include "biosvar.h" // GET_GLOBALFLAT #include "block.h" // struct drive_s #include "blockcmd.h" // scsi_drive_setup #include "config.h" // CONFIG_* @@ -159,11 +159,11 @@ static int megasas_fire_cmd(u16 pci_id, u32 ioaddr, int megasas_cmd_data(struct disk_op_s *op, void *cdbcmd, u16 blocksize) { - struct megasas_lun_s *mlun = - container_of(op->drive_g, struct megasas_lun_s, drive); + struct megasas_lun_s *mlun_gf = + container_of(op->drive_gf, struct megasas_lun_s, drive); u8 *cdb = cdbcmd; - struct megasas_cmd_frame *frame = GET_GLOBAL(mlun->frame); - u16 pci_id = GET_GLOBAL(mlun->pci->device); + struct megasas_cmd_frame *frame = GET_GLOBALFLAT(mlun_gf->frame); + u16 pci_id = GET_GLOBALFLAT(mlun_gf->pci->device); int i; if (!CONFIG_MEGASAS) @@ -172,8 +172,8 @@ megasas_cmd_data(struct disk_op_s *op, void *cdbcmd, u16 blocksize) memset_fl(frame, 0, sizeof(*frame)); SET_LOWFLAT(frame->cmd, MFI_CMD_LD_SCSI_IO); SET_LOWFLAT(frame->cmd_status, 0xFF); - SET_LOWFLAT(frame->target_id, GET_GLOBAL(mlun->target)); - SET_LOWFLAT(frame->lun, GET_GLOBAL(mlun->lun)); + SET_LOWFLAT(frame->target_id, GET_GLOBALFLAT(mlun_gf->target)); + SET_LOWFLAT(frame->lun, GET_GLOBALFLAT(mlun_gf->lun)); SET_LOWFLAT(frame->flags, 0x0001); SET_LOWFLAT(frame->data_xfer_len, op->count * blocksize); SET_LOWFLAT(frame->cdb_len, 16); @@ -191,7 +191,7 @@ megasas_cmd_data(struct disk_op_s *op, void *cdbcmd, u16 blocksize) } SET_LOWFLAT(frame->context, (u32)frame); - if (megasas_fire_cmd(pci_id, GET_GLOBAL(mlun->iobase), frame) == 0) + if (megasas_fire_cmd(pci_id, GET_GLOBALFLAT(mlun_gf->iobase), frame) == 0) return DISK_RET_SUCCESS; dprintf(2, "pthru cmd 0x%x failed\n", cdb[0]); |