diff options
| author | Alison Schofield | 2016-02-24 18:20:17 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2016-03-12 07:09:09 +0100 |
| commit | 3589d3c9e39889fcac8fa0cb9f5bb3006d7d0d51 (patch) | |
| tree | 592a1ef9d23a51fc7aa4913731791e6613e35644 /drivers/staging/fbtft/fbtft-bus.c | |
| parent | staging: fbtft: Use kmalloc_array (diff) | |
| download | kernel-qcow2-linux-3589d3c9e39889fcac8fa0cb9f5bb3006d7d0d51.tar.gz kernel-qcow2-linux-3589d3c9e39889fcac8fa0cb9f5bb3006d7d0d51.tar.xz kernel-qcow2-linux-3589d3c9e39889fcac8fa0cb9f5bb3006d7d0d51.zip | |
staging: fbtft: replace ternary operator with min macro
Use macro min() to get the minimum of two values for
brevity and readability.
Found using Coccinelle:
@@ type T; T x; T y; @@
(
- x < y ? x : y
+ min(x,y)
|
- x > y ? x : y
+ max(x,y)
)
Signed-off-by: Alison Schofield <amsfield22@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/fbtft/fbtft-bus.c')
| -rw-r--r-- | drivers/staging/fbtft/fbtft-bus.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/fbtft/fbtft-bus.c b/drivers/staging/fbtft/fbtft-bus.c index 58449ad84f46..b31f1114c907 100644 --- a/drivers/staging/fbtft/fbtft-bus.c +++ b/drivers/staging/fbtft/fbtft-bus.c @@ -157,7 +157,7 @@ int fbtft_write_vmem16_bus8(struct fbtft_par *par, size_t offset, size_t len) } while (remain) { - to_copy = remain > tx_array_size ? tx_array_size : remain; + to_copy = min(tx_array_size, remain); dev_dbg(par->info->device, " to_copy=%zu, remain=%zu\n", to_copy, remain - to_copy); @@ -201,7 +201,7 @@ int fbtft_write_vmem16_bus9(struct fbtft_par *par, size_t offset, size_t len) tx_array_size = par->txbuf.len / 2; while (remain) { - to_copy = remain > tx_array_size ? tx_array_size : remain; + to_copy = min(tx_array_size, remain); dev_dbg(par->info->device, " to_copy=%zu, remain=%zu\n", to_copy, remain - to_copy); |