From fb11ba523c1b928dfbdfe353a7570e36ff4de84b Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Tue, 10 Jul 2018 18:49:18 +0200 Subject: [PATCH] 4.4-stable patches added patches: staging-comedi-quatech_daqp_cs-fix-no-op-loop-daqp_ao_insn_write.patch --- queue-4.4/series | 1 + ...cs-fix-no-op-loop-daqp_ao_insn_write.patch | 32 +++++++++++++++++++ 2 files changed, 33 insertions(+) create mode 100644 queue-4.4/staging-comedi-quatech_daqp_cs-fix-no-op-loop-daqp_ao_insn_write.patch diff --git a/queue-4.4/series b/queue-4.4/series index 48749bb33db..95a47ca66b2 100644 --- a/queue-4.4/series +++ b/queue-4.4/series @@ -44,3 +44,4 @@ mtd-cfi_cmdset_0002-change-definition-naming-to-retry-write-operation.patch mtd-cfi_cmdset_0002-change-erase-functions-to-retry-for-error.patch mtd-cfi_cmdset_0002-change-erase-functions-to-check-chip-good-only.patch netfilter-nf_log-don-t-hold-nf_log_mutex-during-user-access.patch +staging-comedi-quatech_daqp_cs-fix-no-op-loop-daqp_ao_insn_write.patch diff --git a/queue-4.4/staging-comedi-quatech_daqp_cs-fix-no-op-loop-daqp_ao_insn_write.patch b/queue-4.4/staging-comedi-quatech_daqp_cs-fix-no-op-loop-daqp_ao_insn_write.patch new file mode 100644 index 00000000000..130d4f471c5 --- /dev/null +++ b/queue-4.4/staging-comedi-quatech_daqp_cs-fix-no-op-loop-daqp_ao_insn_write.patch @@ -0,0 +1,32 @@ +From 1376b0a2160319125c3a2822e8c09bd283cd8141 Mon Sep 17 00:00:00 2001 +From: Dan Carpenter +Date: Tue, 5 Jun 2018 12:36:30 +0300 +Subject: staging: comedi: quatech_daqp_cs: fix no-op loop daqp_ao_insn_write() + +From: Dan Carpenter + +commit 1376b0a2160319125c3a2822e8c09bd283cd8141 upstream. + +There is a '>' vs '<' typo so this loop is a no-op. + +Fixes: d35dcc89fc93 ("staging: comedi: quatech_daqp_cs: fix daqp_ao_insn_write()") +Signed-off-by: Dan Carpenter +Reviewed-by: Ian Abbott +Signed-off-by: Greg Kroah-Hartman + + +--- + drivers/staging/comedi/drivers/quatech_daqp_cs.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/staging/comedi/drivers/quatech_daqp_cs.c ++++ b/drivers/staging/comedi/drivers/quatech_daqp_cs.c +@@ -642,7 +642,7 @@ static int daqp_ao_insn_write(struct com + /* Make sure D/A update mode is direct update */ + outb(0, dev->iobase + DAQP_AUX_REG); + +- for (i = 0; i > insn->n; i++) { ++ for (i = 0; i < insn->n; i++) { + unsigned val = data[i]; + int ret; + -- 2.47.3