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| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2025-07-31 18:52:16 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2025-07-31 18:52:16 +0200 |
| commit | 9cf9db888f387844e063efc6296e9fa5c042995e (patch) | |
| tree | 6c0cea7ecc9f06c93194ec80551e98e07871e3d7 /include/linux/atmdev.h | |
| parent | 3dd8aa0ef78e4941f4b915d317616c03d08e31b2 (diff) | |
| parent | fb2fae70e7e985c4acb1ad96110d8b98bb64a87c (diff) | |
Merge tag 'nand/for-6.17' into mtd/next
* Raw NAND changes:
Various controller drivers received minor fixes like DMA mapping checks,
better timing derivations or bitflip statistics.
It has also been discovered that some Hynix NAND flashes were not
supporting read-retries, which is not properly supported.
* SPI NAND changes:
In order to support high-speed modes, certain chips need extra
configuration like adding more dummy cycles. This is now possible,
especially on Winbond chips.
Aside from that, Gigadevice gets support for a new chip (GD5F1GM9).
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'include/linux/atmdev.h')
| -rw-r--r-- | include/linux/atmdev.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/atmdev.h b/include/linux/atmdev.h index 9b02961d65ee..45f2f278b50a 100644 --- a/include/linux/atmdev.h +++ b/include/linux/atmdev.h @@ -249,6 +249,12 @@ static inline void atm_account_tx(struct atm_vcc *vcc, struct sk_buff *skb) ATM_SKB(skb)->atm_options = vcc->atm_options; } +static inline void atm_return_tx(struct atm_vcc *vcc, struct sk_buff *skb) +{ + WARN_ON_ONCE(refcount_sub_and_test(ATM_SKB(skb)->acct_truesize, + &sk_atm(vcc)->sk_wmem_alloc)); +} + static inline void atm_force_charge(struct atm_vcc *vcc,int truesize) { atomic_add(truesize, &sk_atm(vcc)->sk_rmem_alloc); |