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qemu/ipxe-build-Avoid-implicit-fallthrough-warnings-on-GCC-7.patch

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Accepting request 487699 from home:bfrogers:branches:Virtualization Update to rc4 of v2.9.0. Also includes a few other fixes, and a number of tweaks to the spec files. I'd be happy to answer any questions about all those spec file changes, I believe they were all in the direction of a more correct and maintainable spec file. Since this is still in rc phase, let's keep it in devel project. Final release should appear in time for Beta2 of SLE12SP3. Delta from previous: Added Alex's patch for keyboard empty event. OBS-URL: https://build.opensuse.org/request/show/487699 OBS-URL: https://build.opensuse.org/package/show/Virtualization/qemu?expand=0&rev=334
2017-04-12 21:10:15 +02:00
From 5f85cbb9ee1c00cec81a848a9e871ad5d1e7f53f Mon Sep 17 00:00:00 2001
From: Michael Brown <mcb30@ipxe.org>
Date: Wed, 29 Mar 2017 10:36:03 +0300
Subject: [PATCH] [build] Avoid implicit-fallthrough warnings on GCC 7
Reported-by: Vinson Lee <vlee@freedesktop.org>
Reported-by: Liang Yan <lyan@suse.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
[BR: BSC#1031340]
Signed-off-by: Bruce Rogers <brogers@suse.com>
---
src/arch/x86/image/bzimage.c | 2 ++
src/drivers/infiniband/golan.c | 1 +
src/drivers/net/ath/ath9k/ath9k_ar5008_phy.c | 2 ++
src/drivers/net/ath/ath9k/ath9k_ar9002_phy.c | 1 +
src/drivers/net/ath/ath9k/ath9k_ar9003_phy.c | 1 +
src/drivers/net/igbvf/igbvf_vf.c | 1 +
src/drivers/net/tg3/tg3_hw.c | 12 ++++++++++++
src/tests/setjmp_test.c | 5 +++--
8 files changed, 23 insertions(+), 2 deletions(-)
diff --git a/src/arch/x86/image/bzimage.c b/src/arch/x86/image/bzimage.c
index e3c4cb83..51498bf9 100644
--- a/src/arch/x86/image/bzimage.c
+++ b/src/arch/x86/image/bzimage.c
@@ -282,9 +282,11 @@ static int bzimage_parse_cmdline ( struct image *image,
case 'G':
case 'g':
bzimg->mem_limit <<= 10;
+ /* Fall through */
case 'M':
case 'm':
bzimg->mem_limit <<= 10;
+ /* Fall through */
case 'K':
case 'k':
bzimg->mem_limit <<= 10;
diff --git a/src/drivers/infiniband/golan.c b/src/drivers/infiniband/golan.c
index 30eaabab..61331d4c 100755
--- a/src/drivers/infiniband/golan.c
+++ b/src/drivers/infiniband/golan.c
@@ -1956,6 +1956,7 @@ static inline void golan_handle_port_event(struct golan *golan, struct golan_eqe
case GOLAN_PORT_CHANGE_SUBTYPE_CLIENT_REREG:
case GOLAN_PORT_CHANGE_SUBTYPE_ACTIVE:
golan_ib_update ( ibdev );
+ /* Fall through */
case GOLAN_PORT_CHANGE_SUBTYPE_DOWN:
case GOLAN_PORT_CHANGE_SUBTYPE_LID:
case GOLAN_PORT_CHANGE_SUBTYPE_PKEY:
diff --git a/src/drivers/net/ath/ath9k/ath9k_ar5008_phy.c b/src/drivers/net/ath/ath9k/ath9k_ar5008_phy.c
index 2b6c133c..a98e4bb6 100644
--- a/src/drivers/net/ath/ath9k/ath9k_ar5008_phy.c
+++ b/src/drivers/net/ath/ath9k/ath9k_ar5008_phy.c
@@ -640,12 +640,14 @@ static void ar5008_hw_init_chain_masks(struct ath_hw *ah)
case 0x5:
REG_SET_BIT(ah, AR_PHY_ANALOG_SWAP,
AR_PHY_SWAP_ALT_CHAIN);
+ /* Fall through */
case 0x3:
if (ah->hw_version.macVersion == AR_SREV_REVISION_5416_10) {
REG_WRITE(ah, AR_PHY_RX_CHAINMASK, 0x7);
REG_WRITE(ah, AR_PHY_CAL_CHAINMASK, 0x7);
break;
}
+ /* Fall through */
case 0x1:
case 0x2:
case 0x7:
diff --git a/src/drivers/net/ath/ath9k/ath9k_ar9002_phy.c b/src/drivers/net/ath/ath9k/ath9k_ar9002_phy.c
index 72203ba4..65cfad59 100644
--- a/src/drivers/net/ath/ath9k/ath9k_ar9002_phy.c
+++ b/src/drivers/net/ath/ath9k/ath9k_ar9002_phy.c
@@ -122,6 +122,7 @@ static int ar9002_hw_set_channel(struct ath_hw *ah, struct ath9k_channel *chan)
aModeRefSel = 2;
if (aModeRefSel)
break;
+ /* Fall through */
case 1:
default:
aModeRefSel = 0;
diff --git a/src/drivers/net/ath/ath9k/ath9k_ar9003_phy.c b/src/drivers/net/ath/ath9k/ath9k_ar9003_phy.c
index 2244b775..b66358b9 100644
--- a/src/drivers/net/ath/ath9k/ath9k_ar9003_phy.c
+++ b/src/drivers/net/ath/ath9k/ath9k_ar9003_phy.c
@@ -539,6 +539,7 @@ void ar9003_hw_set_chain_masks(struct ath_hw *ah, u8 rx, u8 tx)
case 0x5:
REG_SET_BIT(ah, AR_PHY_ANALOG_SWAP,
AR_PHY_SWAP_ALT_CHAIN);
+ /* Fall through */
case 0x3:
case 0x1:
case 0x2:
diff --git a/src/drivers/net/igbvf/igbvf_vf.c b/src/drivers/net/igbvf/igbvf_vf.c
index f2dac8be..f841d5e3 100644
--- a/src/drivers/net/igbvf/igbvf_vf.c
+++ b/src/drivers/net/igbvf/igbvf_vf.c
@@ -357,6 +357,7 @@ s32 igbvf_promisc_set_vf(struct e1000_hw *hw, enum e1000_promisc_type type)
break;
case e1000_promisc_enabled:
msgbuf |= E1000_VF_SET_PROMISC_MULTICAST;
+ /* Fall through */
case e1000_promisc_unicast:
msgbuf |= E1000_VF_SET_PROMISC_UNICAST;
case e1000_promisc_disabled:
diff --git a/src/drivers/net/tg3/tg3_hw.c b/src/drivers/net/tg3/tg3_hw.c
index 50353cf3..798f8519 100644
--- a/src/drivers/net/tg3/tg3_hw.c
+++ b/src/drivers/net/tg3/tg3_hw.c
@@ -2518,28 +2518,40 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
switch (limit) {
case 16:
tw32(MAC_RCV_RULE_15, 0); tw32(MAC_RCV_VALUE_15, 0);
+ /* Fall through */
case 15:
tw32(MAC_RCV_RULE_14, 0); tw32(MAC_RCV_VALUE_14, 0);
+ /* Fall through */
case 14:
tw32(MAC_RCV_RULE_13, 0); tw32(MAC_RCV_VALUE_13, 0);
+ /* Fall through */
case 13:
tw32(MAC_RCV_RULE_12, 0); tw32(MAC_RCV_VALUE_12, 0);
+ /* Fall through */
case 12:
tw32(MAC_RCV_RULE_11, 0); tw32(MAC_RCV_VALUE_11, 0);
+ /* Fall through */
case 11:
tw32(MAC_RCV_RULE_10, 0); tw32(MAC_RCV_VALUE_10, 0);
+ /* Fall through */
case 10:
tw32(MAC_RCV_RULE_9, 0); tw32(MAC_RCV_VALUE_9, 0);
+ /* Fall through */
case 9:
tw32(MAC_RCV_RULE_8, 0); tw32(MAC_RCV_VALUE_8, 0);
+ /* Fall through */
case 8:
tw32(MAC_RCV_RULE_7, 0); tw32(MAC_RCV_VALUE_7, 0);
+ /* Fall through */
case 7:
tw32(MAC_RCV_RULE_6, 0); tw32(MAC_RCV_VALUE_6, 0);
+ /* Fall through */
case 6:
tw32(MAC_RCV_RULE_5, 0); tw32(MAC_RCV_VALUE_5, 0);
+ /* Fall through */
case 5:
tw32(MAC_RCV_RULE_4, 0); tw32(MAC_RCV_VALUE_4, 0);
+ /* Fall through */
case 4:
/* tw32(MAC_RCV_RULE_3, 0); tw32(MAC_RCV_VALUE_3, 0); */
case 3:
diff --git a/src/tests/setjmp_test.c b/src/tests/setjmp_test.c
index 50ad13f3..deafcee0 100644
--- a/src/tests/setjmp_test.c
+++ b/src/tests/setjmp_test.c
@@ -111,8 +111,9 @@ static void setjmp_return_ok ( struct setjmp_test *test, int value ) {
* @v file Test code file
* @v line Test code line
*/
-static void longjmp_okx ( struct setjmp_test *test, int value,
- const char *file, unsigned int line ) {
+static void __attribute__ (( noreturn ))
+longjmp_okx ( struct setjmp_test *test, int value,
+ const char *file, unsigned int line ) {
/* Record expected value. A zero passed to longjmp() should
* result in setjmp() returning a value of one.
--
2.12.2
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