diff options
| -rw-r--r-- | drivers/bus/mvebu-mbus.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/bus/mvebu-mbus.c b/drivers/bus/mvebu-mbus.c index 2fefa63edd..b1e407a7f2 100644 --- a/drivers/bus/mvebu-mbus.c +++ b/drivers/bus/mvebu-mbus.c @@ -188,7 +188,7 @@ static int mvebu_mbus_window_conflicts(struct mvebu_mbus_state *mbus, phys_addr_t base, size_t size, u8 target, u8 attr) { - u64 end = (u64)base + size; + u64 end = (u64)base + size - 1; int win; for (win = 0; win < mbus->soc->num_wins; win++) { @@ -204,7 +204,7 @@ static int mvebu_mbus_window_conflicts(struct mvebu_mbus_state *mbus, if (!enabled) continue; - wend = wbase + wsize; + wend = wbase + wsize - 1; /* * Check if the current window overlaps with the @@ -662,7 +662,7 @@ static void mvebu_mbus_get_pcie_resources(struct device_node *np, reg, ARRAY_SIZE(reg)); if (!ret) { mem->start = reg[0]; - mem->end = mem->start + reg[1]; + mem->end = mem->start + reg[1] - 1; mem->flags = IORESOURCE_MEM; } @@ -670,7 +670,7 @@ static void mvebu_mbus_get_pcie_resources(struct device_node *np, reg, ARRAY_SIZE(reg)); if (!ret) { io->start = reg[0]; - io->end = io->start + reg[1]; + io->end = io->start + reg[1] - 1; io->flags = IORESOURCE_IO; } } |