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b43: Use fallthrough pseudo-keyword

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Replace the existing /* fall through */ comments and its variants with
the new pseudo-keyword macro fallthrough[1].

[1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200821064218.GA19502@embeddedor
This commit is contained in:
Gustavo A. R. Silva
2020-08-21 01:42:18 -05:00
committed by Kalle Valo
parent 3f95e92c8a
commit 7b54281cb6
5 changed files with 8 additions and 8 deletions
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2
drivers/net/wireless/broadcom/b43/dma.c
View File

@ -1317,7 +1317,7 @@ static struct b43_dmaring *select_ring_by_priority(struct b43_wldev *dev,
switch (queue_prio) {
default:
B43_WARN_ON(1);
/* fallthrough */
fallthrough;
case 0:
ring = dev->dma.tx_ring_AC_VO;
break;

8
drivers/net/wireless/broadcom/b43/main.c
View File

@ -1874,7 +1874,7 @@ static void b43_handle_firmware_panic(struct b43_wldev *dev)
switch (reason) {
default:
b43dbg(dev->wl, "The panic reason is unknown.\n");
/* fallthrough */
fallthrough;
case B43_FWPANIC_DIE:
/* Do not restart the controller or firmware.
* The device is nonfunctional from now on.
@ -2268,7 +2268,7 @@ fw_ready:
size = be32_to_cpu(hdr->size);
if (size != ctx->blob->size - sizeof(struct b43_fw_header))
goto err_format;
/* fallthrough */
fallthrough;
case B43_FW_TYPE_IV:
if (hdr->ver != 1)
goto err_format;
@ -3180,7 +3180,7 @@ static void b43_rate_memory_init(struct b43_wldev *dev)
b43_rate_memory_write(dev, B43_OFDM_RATE_36MB, 1);
b43_rate_memory_write(dev, B43_OFDM_RATE_48MB, 1);
b43_rate_memory_write(dev, B43_OFDM_RATE_54MB, 1);
/* fallthrough */
fallthrough;
case B43_PHYTYPE_B:
b43_rate_memory_write(dev, B43_CCK_RATE_1MB, 0);
b43_rate_memory_write(dev, B43_CCK_RATE_2MB, 0);
@ -5331,7 +5331,7 @@ static void b43_supported_bands(struct b43_wldev *dev, bool *have_2ghz_phy,
/* There are 14e4:4321 PCI devs with 2.4 GHz BCM4321 (N-PHY) */
if (dev->phy.type != B43_PHYTYPE_G)
break;
/* fall through */
fallthrough;
case 0x4313: /* BCM4311 */
case 0x431a: /* BCM4318 */
case 0x432a: /* BCM4321 */

2
drivers/net/wireless/broadcom/b43/phy_n.c
View File

@ -3239,7 +3239,7 @@ static void b43_nphy_workarounds_rev3plus(struct b43_wldev *dev)
if (!(dev->phy.rev >= 4 &&
b43_current_band(dev->wl) == NL80211_BAND_2GHZ))
break;
/* FALL THROUGH */
fallthrough;
case 0:
case 1:
b43_ntab_write_bulk(dev, B43_NTAB16(8, 0x08), 4, vmid);

2
drivers/net/wireless/broadcom/b43/pio.c
View File

@ -294,7 +294,7 @@ static struct b43_pio_txqueue *select_queue_by_priority(struct b43_wldev *dev,
switch (queue_prio) {
default:
B43_WARN_ON(1);
/* fallthrough */
fallthrough;
case 0:
q = dev->pio.tx_queue_AC_VO;
break;

2
drivers/net/wireless/broadcom/b43/tables_nphy.c
View File

@ -3717,7 +3717,7 @@ const u32 *b43_nphy_get_tx_gain_table(struct b43_wldev *dev)
case 5:
if (sprom->fem.ghz2.extpa_gain == 3)
return b43_ntab_tx_gain_epa_rev3_hi_pwr_2g;
/* fall through */
fallthrough;
case 4:
case 3:
return b43_ntab_tx_gain_epa_rev3_2g;