Re: [PATCH v2 15/28] video: fbdev: neofb: Fix set but not used warning for CursorMem

[Thomas Zimmermann]

Am 28.11.20 um 23:41 schrieb Sam Ravnborg:

Fix W=1 warnings by removing unused code

v2:
   - Updated subject (Lee)

Signed-off-by: Sam Ravnborg <s...@ravnborg.org>
Cc: Bartlomiej Zolnierkiewicz <b.zolnier...@samsung.com>
Cc: Sam Ravnborg <s...@ravnborg.org>
Cc: Andrew Morton <a...@linux-foundation.org>
Cc: Evgeny Novikov <novi...@ispras.ru>
Cc: Jani Nikula <jani.nik...@intel.com>
Cc: Mike Rapoport <r...@kernel.org>
Cc: Lee Jones <lee.jo...@linaro.org>

Acked-by: Thomas Zimmermann <tzimmerm...@suse.de>

---
  drivers/video/fbdev/neofb.c | 4 ----
  1 file changed, 4 deletions(-)

diff --git a/drivers/video/fbdev/neofb.c b/drivers/video/fbdev/neofb.c
index 09a20d4ab35f..c0f4f402da3f 100644
--- a/drivers/video/fbdev/neofb.c
+++ b/drivers/video/fbdev/neofb.c
@@ -1843,7 +1843,6 @@ static int neo_init_hw(struct fb_info *info)
        struct neofb_par *par = info->par;
        int videoRam = 896;
        int maxClock = 65000;
-       int CursorMem = 1024;
        int CursorOff = 0x100;

@@ -1895,19 +1894,16 @@ static int neo_init_hw(struct fb_info *info)
        case FB_ACCEL_NEOMAGIC_NM2070:
        case FB_ACCEL_NEOMAGIC_NM2090:
        case FB_ACCEL_NEOMAGIC_NM2093:
-               CursorMem = 2048;
                CursorOff = 0x100;
                break;
        case FB_ACCEL_NEOMAGIC_NM2097:
        case FB_ACCEL_NEOMAGIC_NM2160:
-               CursorMem = 1024;
                CursorOff = 0x100;
                break;
        case FB_ACCEL_NEOMAGIC_NM2200:
        case FB_ACCEL_NEOMAGIC_NM2230:
        case FB_ACCEL_NEOMAGIC_NM2360:
        case FB_ACCEL_NEOMAGIC_NM2380:
-               CursorMem = 1024;
                CursorOff = 0x1000;

DBG("neo_init_hw"); par->neo2200 = (Neo2200 __iomem *) par->mmio_vbase;

--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Maxfeldstr. 5, 90409 Nürnberg, Germany
(HRB 36809, AG Nürnberg)
Geschäftsführer: Felix Imendörffer

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