Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 135da345 authored by Tejun Heo's avatar Tejun Heo
Browse files

[PATCH] sata_sil24: rename PORT_PRB to PORT_LRAM and add PORT_LRAM_SLOT_SZ 



PORT_PRB is a misnomer as the area also contains other stuff.  Rename
it to PORT_LRAM and add PORT_LRAM_SLOT_SZ.

Signed-off-by: default avatarTejun Heo <htejun@gmail.com>
parent cbe88fbc

drivers/scsi/sata_sil24.c

+4 −2
Original line number Diff line number Diff line
@@ -98,7 +98,9 @@ enum { 
	 * (8192 bytes @ +0x0000, +0x2000, +0x4000 and +0x6000 @ BAR2)

	 */

	PORT_REGS_SIZE		= 0x2000,

	PORT_PRB		= 0x0000, /* (32 bytes PRB + 16 bytes SGEs * 6) * 31 (3968 bytes) */



	PORT_LRAM		= 0x0000, /* 31 LRAM slots and PM regs */

	PORT_LRAM_SLOT_SZ	= 0x0080, /* 32 bytes PRB + 2 SGE, ACT... */



	PORT_PM			= 0x0f80, /* 8 bytes PM * 16 (128 bytes) */

		/* 32 bit regs */
@@ -1103,7 +1105,7 @@ static int sil24_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) 
		void __iomem *port = port_base + i * PORT_REGS_SIZE;

		unsigned long portu = (unsigned long)port;



		probe_ent->port[i].cmd_addr = portu + PORT_PRB;

		probe_ent->port[i].cmd_addr = portu;

		probe_ent->port[i].scr_addr = portu + PORT_SCONTROL;



		ata_std_ports(&probe_ent->port[i]);