Replace P_ARRAY_SIZE by array pre-initializing and ARRAY_SIZE(). No
functional changes.
Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
---
drivers/gpu/drm/mgag200/mgag200_mode.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/mgag200/mgag200_mode.c b/drivers/gpu/drm/mgag200/mgag200_mode.c
index 045a20055515..fa06f1994d68 100644
--- a/drivers/gpu/drm/mgag200/mgag200_mode.c
+++ b/drivers/gpu/drm/mgag200/mgag200_mode.c
@@ -187,17 +187,16 @@ static int mgag200_g200_set_plls(struct mga_device *mdev, long clock)
return 0;
}
-#define P_ARRAY_SIZE 9
-
static int mga_g200se_set_plls(struct mga_device *mdev, long clock)
{
+ static const unsigned int pvalues_e4[] = {16, 14, 12, 10, 8, 6, 4, 2, 1};
+
u32 unique_rev_id = mdev->model.g200se.unique_rev_id;
unsigned int vcomax, vcomin, pllreffreq;
unsigned int delta, tmpdelta, permitteddelta;
unsigned int testp, testm, testn;
unsigned int p, m, n;
unsigned int computed;
- unsigned int pvalues_e4[P_ARRAY_SIZE] = {16, 14, 12, 10, 8, 6, 4, 2, 1};
unsigned int fvv;
unsigned int i;
u8 misc;
@@ -252,7 +251,7 @@ static int mga_g200se_set_plls(struct mga_device *mdev, long clock)
/* Permited delta is 0.5% as VESA Specification */
permitteddelta = clock * 5 / 1000;
- for (i = 0 ; i < P_ARRAY_SIZE ; i++) {
+ for (i = 0 ; i < ARRAY_SIZE(pvalues_e4); i++) {
testp = pvalues_e4[i];
if ((clock * testp) > vcomax)
--
2.32.0
