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authorLinus Torvalds <torvalds@linux-foundation.org>2020-08-15 08:02:03 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-08-15 08:02:03 -0700
commit18737f4243abe02f55ad62ad4baa04c318b48e8d (patch)
tree2d33458e470edc5ca1bc00efdd3eae87ad97b0fa /drivers/sh/clk/cpg.c
parentc9c9735c46f589b9877b7fc00c89ef1b61a31e18 (diff)
parentfe0580ac5cea1e534ce32a44306161f34ddbc60a (diff)
Merge branch 'akpm' (patches from Andrew)
Merge more updates from Andrew Morton: "Subsystems affected by this patch series: mm/hotfixes, lz4, exec, mailmap, mm/thp, autofs, sysctl, mm/kmemleak, mm/misc and lib" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (35 commits) virtio: pci: constify ioreadX() iomem argument (as in generic implementation) ntb: intel: constify ioreadX() iomem argument (as in generic implementation) rtl818x: constify ioreadX() iomem argument (as in generic implementation) iomap: constify ioreadX() iomem argument (as in generic implementation) sh: use generic strncpy() sh: clkfwk: remove r8/r16/r32 include/asm-generic/vmlinux.lds.h: align ro_after_init mm: annotate a data race in page_zonenum() mm/swap.c: annotate data races for lru_rotate_pvecs mm/rmap: annotate a data race at tlb_flush_batched mm/mempool: fix a data race in mempool_free() mm/list_lru: fix a data race in list_lru_count_one mm/memcontrol: fix a data race in scan count mm/page_counter: fix various data races at memsw mm/swapfile: fix and annotate various data races mm/filemap.c: fix a data race in filemap_fault() mm/swap_state: mark various intentional data races mm/page_io: mark various intentional data races mm/frontswap: mark various intentional data races mm/kmemleak: silence KCSAN splats in checksum ...
Diffstat (limited to 'drivers/sh/clk/cpg.c')
-rw-r--r--drivers/sh/clk/cpg.c21
1 files changed, 3 insertions, 18 deletions
diff --git a/drivers/sh/clk/cpg.c b/drivers/sh/clk/cpg.c
index eeb028b9cdb3..fd72d9088bdc 100644
--- a/drivers/sh/clk/cpg.c
+++ b/drivers/sh/clk/cpg.c
@@ -36,21 +36,6 @@ static void sh_clk_write(int value, struct clk *clk)
iowrite32(value, clk->mapped_reg);
}
-static unsigned int r8(const void __iomem *addr)
-{
- return ioread8(addr);
-}
-
-static unsigned int r16(const void __iomem *addr)
-{
- return ioread16(addr);
-}
-
-static unsigned int r32(const void __iomem *addr)
-{
- return ioread32(addr);
-}
-
static int sh_clk_mstp_enable(struct clk *clk)
{
sh_clk_write(sh_clk_read(clk) & ~(1 << clk->enable_bit), clk);
@@ -61,11 +46,11 @@ static int sh_clk_mstp_enable(struct clk *clk)
(phys_addr_t)clk->enable_reg + clk->mapped_reg;
if (clk->flags & CLK_ENABLE_REG_8BIT)
- read = r8;
+ read = ioread8;
else if (clk->flags & CLK_ENABLE_REG_16BIT)
- read = r16;
+ read = ioread16;
else
- read = r32;
+ read = ioread32;
for (i = 1000;
(read(mapped_status) & (1 << clk->enable_bit)) && i;