The patch titled
video/sis/: fix negative array index
has been removed from the -mm tree. Its filename was
video-sis-fix-negative-array-index.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: video/sis/: fix negative array index
From: Adrian Bunk <[EMAIL PROTECTED]>
This patch fixes the possible usage of a negative value as an array
index spotted by the Coverity checker.
sisfb_validate_mode() could return a negative error code and we must check for
that prior to using its return value as an array index.
Signed-off-by: Adrian Bunk <[EMAIL PROTECTED]>
Cc: Thomas Winischhofer <[EMAIL PROTECTED]>
Cc: "Antonino A. Daplas" <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
---
drivers/video/sis/sis_main.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN drivers/video/sis/sis_main.c~video-sis-fix-negative-array-index
drivers/video/sis/sis_main.c
--- a/drivers/video/sis/sis_main.c~video-sis-fix-negative-array-index
+++ a/drivers/video/sis/sis_main.c
@@ -1248,7 +1248,6 @@ sisfb_do_set_var(struct fb_var_screeninf
if(found_mode) {
ivideo->sisfb_mode_idx = sisfb_validate_mode(ivideo,
ivideo->sisfb_mode_idx, ivideo->currentvbflags);
- ivideo->mode_no =
sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni];
} else {
ivideo->sisfb_mode_idx = -1;
}
@@ -1260,6 +1259,8 @@ sisfb_do_set_var(struct fb_var_screeninf
return -EINVAL;
}
+ ivideo->mode_no =
sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni];
+
if(sisfb_search_refresh_rate(ivideo, ivideo->refresh_rate,
ivideo->sisfb_mode_idx) == 0) {
ivideo->rate_idx =
sisbios_mode[ivideo->sisfb_mode_idx].rate_idx;
ivideo->refresh_rate = 60;
_
Patches currently in -mm which might be from [EMAIL PROTECTED] are
origin.patch
git-avr32.patch
git-dvb.patch
remove-saa7134-oss.patch
git-gfs2-nmw.patch
git-libata-all.patch
git-mtd.patch
make-sunrpc-xprtsockcxs_setup_udptcp-static.patch
git-netdev-all.patch
drivers-net-chelsio-if-0-unused-functions.patch
drivers-bluetooth-bpa10xc-fix-memleak.patch
drivers-bluetooth-btsdioc-fix-double-free.patch
git-nfs-make-nfs_wb_page_priority-static.patch
fs-nfs-dirc-should-include-internalh.patch
always-export-pci_scan_single_device.patch
remove-additional-pci_scan_child_bus-prototype.patch
git-scsi-misc.patch
scsi-advansysc-make-3-functions-static.patch
scsi-qla2xxx-possible-cleanups.patch
usb-mon-mon_binc-cleanups.patch
git-x86.patch
xtensa-iss_net_setup-must-be-__init.patch
xtensa-kernel-setupc-remove-dead-code.patch
mm-page-writebackc-make-a-function-static.patch
make-__vmalloc_area_node-static.patch
blackfin-remove-dump_thread.patch
kernel-power-diskc-make-code-static.patch
make-kernel_shutdown_prepare-static.patch
kernel-power-move-function-prototypes-to-header.patch
kill-udffs_dateversion.patch
make-ipc-utilcsysvipc_find_ipc-static.patch
cleanup-after-apus-removal.patch
remove-mm_ptovvtop.patch
remove-__attribute_used__.patch
remove-__attribute_used__-checkpatch-fixes.patch
proper-show_interrupts-prototype.patch
scheduled-oss-driver-removal.patch
linux-inith-simplify-__meminitexit-dependencies.patch
proper-prototype-for-signals_init.patch
kernel-ptracec-should-include-linux-syscallsh.patch
make-srcu_readers_active-static.patch
kernel-notifierc-should-include-linux-rebooth.patch
proper-prototype-for-get_filesystem_list.patch
fs-utimesc-should-include-linux-syscallsh.patch
fs-signalfdc-should-include-linux-syscallsh.patch
fs-eventfdc-should-include-linux-syscallsh.patch
proper-prototype-for-vty_init.patch
drivers-misc-lkdtmc-cleanups.patch
power_supply_ledssysfsc-should-include-power_supplyh.patch
fs-ecryptfs-possible-cleanups.patch
make-video-geode-lxfb_corecgeode_modedb-static.patch
video-hpfbc-section-fix.patch
ext4-superc-fix-ifdefs.patch
make-jbd-journalc__journal_abort_hard-static.patch
move-edactxt-two-levels-up.patch
remove-documentation-smptxt.patch
kernel-cgroupc-remove-dead-code.patch
kernel-cgroupc-make-2-functions-static.patch
memory-controller-add-per-container-lru-and-reclaim-v7.patch
memory-controller-add-switch-to-control-what-type-of-pages-to-limit-v7.patch
fix-m32r-__xchg.patch
reiser4.patch
-
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