The patch titled
ioremap balanced with iounmap for drivers/video/atafb
has been removed from the -mm tree. Its filename was
ioremap-balanced-with-iounmap-for-drivers-video-atafb.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: ioremap balanced with iounmap for drivers/video/atafb
From: Amol Lad <amol@xxxxxxxxxxxxxxxxxxx>
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@xxxxxxxxxxxxxxxxxxx>
Cc: "Antonino A. Daplas" <adaplas@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/video/atafb.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff -puN drivers/video/atafb.c~ioremap-balanced-with-iounmap-for-drivers-video-atafb drivers/video/atafb.c
--- a/drivers/video/atafb.c~ioremap-balanced-with-iounmap-for-drivers-video-atafb
+++ a/drivers/video/atafb.c
@@ -2804,8 +2804,19 @@ int __init atafb_init(void)
atafb_set_disp(-1, &fb_info);
do_install_cmap(0, &fb_info);
- if (register_framebuffer(&fb_info) < 0)
+ if (register_framebuffer(&fb_info) < 0) {
+#ifdef ATAFB_EXT
+ if (external_addr) {
+ iounmap(external_addr);
+ external_addr = NULL;
+ }
+ if (external_vgaiobase) {
+ iounmap((void*)external_vgaiobase);
+ external_vgaiobase = 0;
+ }
+#endif
return -EINVAL;
+ }
printk("Determined %dx%d, depth %d\n",
disp.var.xres, disp.var.yres, disp.var.bits_per_pixel);
_
Patches currently in -mm which might be from amol@xxxxxxxxxxxxxxxxxxx are
origin.patch
ioremap-balanced-with-iounmap-for-drivers-video-atafb.patch
ioremap-balanced-with-iounmap-for-drivers-video-amifb.patch
ioremap-balanced-with-iounmap-for-drivers-video-S3triofb.patch
git-cpufreq.patch
drivers-scsi-ncr5380c-replacing-yield-with-a.patch
drivers-scsi-megaraidc-replacing-yield-with-a.patch
drivers-scsi-mca_53c9xc-save_flags-cli-removal.patch
-
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