From: Ville Syrjälä Date: Tue, 15 Mar 2016 14:40:02 +0000 (+0200) Subject: drm/i915: Change lfsr_converts[] to u16 X-Git-Tag: v4.7-rc1~29^2^2~129 X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=50dd63a27bb0506a63137f38d72dead7dc1db584;p=uclinux-h8%2Flinux.git drm/i915: Change lfsr_converts[] to u16 All the values in the DSI PLL LFSR seed table fit into 9bits, so change the type to u16 from u32 to save a bit of space. drivers/gpu/drm/i915/i915.ko: -.rodata 90824 +.rodata 90760 Signed-off-by: Ville Syrjälä Link: http://patchwork.freedesktop.org/patch/msgid/1458052809-23426-10-git-send-email-ville.syrjala@linux.intel.com Reviewed-by: Jani Nikula --- diff --git a/drivers/gpu/drm/i915/intel_dsi_pll.c b/drivers/gpu/drm/i915/intel_dsi_pll.c index 4e53fcf6e087..6d497daefdb0 100644 --- a/drivers/gpu/drm/i915/intel_dsi_pll.c +++ b/drivers/gpu/drm/i915/intel_dsi_pll.c @@ -35,7 +35,7 @@ struct dsi_mnp { u32 dsi_pll_div; }; -static const u32 lfsr_converts[] = { +static const u16 lfsr_converts[] = { 426, 469, 234, 373, 442, 221, 110, 311, 411, /* 62 - 70 */ 461, 486, 243, 377, 188, 350, 175, 343, 427, 213, /* 71 - 80 */ 106, 53, 282, 397, 454, 227, 113, 56, 284, 142, /* 81 - 90 */