Replace P_ARRAY_SIZE by array pre-initializing and ARRAY_SIZE(). No functional changes.
Signed-off-by: Thomas Zimmermann tzimmermann@suse.de --- 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)