staging: sm7xxfb: rename pFramebufferPhysical to mmio_base
This patch renames pFramebufferPhysical name to mmio_base.
Signed-off-by: Javier M. Mellid <jmunhoz@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/sm7xxfb/sm7xxfb.c b/drivers/staging/sm7xxfb/sm7xxfb.c
index 1358fc7..11fb9f5 100644
--- a/drivers/staging/sm7xxfb/sm7xxfb.c
+++ b/drivers/staging/sm7xxfb/sm7xxfb.c
@@ -775,7 +775,7 @@
struct smtcfb_info *sfb;
u_long smem_size = 0x00800000; /* default 8MB */
int err;
- unsigned long pFramebufferPhysical;
+ unsigned long mmio_base;
dev_info(&pdev->dev, "Silicon Motion display driver.");
@@ -815,21 +815,21 @@
sfb->fb.var.bits_per_pixel = (smtc_scr_info.lfb_depth = 32);
#endif
/* Map address and memory detection */
- pFramebufferPhysical = pci_resource_start(pdev, 0);
+ mmio_base = pci_resource_start(pdev, 0);
pci_read_config_byte(pdev, PCI_REVISION_ID, &sfb->chip_rev_id);
switch (sfb->chip_id) {
case 0x710:
case 0x712:
- sfb->fb.fix.mmio_start = pFramebufferPhysical + 0x00400000;
+ sfb->fb.fix.mmio_start = mmio_base + 0x00400000;
sfb->fb.fix.mmio_len = 0x00400000;
smem_size = SM712_VIDEOMEMORYSIZE;
#ifdef __BIG_ENDIAN
sfb->lfb = (smtc_VRAMBaseAddress =
- ioremap(pFramebufferPhysical, 0x00c00000));
+ ioremap(mmio_base, 0x00c00000));
#else
sfb->lfb = (smtc_VRAMBaseAddress =
- ioremap(pFramebufferPhysical, 0x00800000));
+ ioremap(mmio_base, 0x00800000));
#endif
sfb->mmio = (smtc_RegBaseAddress =
smtc_VRAMBaseAddress + 0x00700000);
@@ -865,10 +865,10 @@
#endif
break;
case 0x720:
- sfb->fb.fix.mmio_start = pFramebufferPhysical;
+ sfb->fb.fix.mmio_start = mmio_base;
sfb->fb.fix.mmio_len = 0x00200000;
smem_size = SM722_VIDEOMEMORYSIZE;
- sfb->dp_regs = ioremap(pFramebufferPhysical, 0x00a00000);
+ sfb->dp_regs = ioremap(mmio_base, 0x00a00000);
sfb->lfb = (smtc_VRAMBaseAddress =
sfb->dp_regs + 0x00200000);
sfb->mmio = (smtc_RegBaseAddress =