evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

ANDROID: pdev_bus: replace writel with gf_write_ptr

Browse source 
We introduced a function that calls writel inside to simplify 64bit
support.

Bug: 72886167
Change-Id: I987891e0b331a0e205da4bbf4ee98c19edf087b7
Signed-off-by: Roman Kiryanov <rkir@google.com>
This commit is contained in:
Roman Kiryanov 2018-03-06 17:40:02 -08:00 • committed by Greg Kroah-Hartman
parent dac472216c
commit 71b3c043fe
1 changed files with 3 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
drivers/platform/goldfish/pdev_bus.c
View file

@ -130,10 +130,9 @@ static int goldfish_new_pdev(void)
dev->pdev.dev.dma_mask = (void *)(dev->pdev.name + name_len + 1);
*dev->pdev.dev.dma_mask = ~0;
#ifdef CONFIG_64BIT
writel((u32)((u64)name>>32), pdev_bus_base + PDEV_BUS_GET_NAME_HIGH);
#endif
writel((u32)(unsigned long)name, pdev_bus_base + PDEV_BUS_GET_NAME);
gf_write_ptr(name, pdev_bus_base + PDEV_BUS_GET_NAME,
pdev_bus_base + PDEV_BUS_GET_NAME_HIGH);
name[name_len] = '\0';
dev->pdev.id = readl(pdev_bus_base + PDEV_BUS_ID);
dev->pdev.resource[0].start = base;