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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-05-30 13:29:07 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-05-30 13:29:07 +0300 |
| commit | 285ecb7d9e1b2401c2eccca4d0f26615f4d651eb (patch) | |
| tree | 831181e62f8d04fc240e0f50e85fe1203b096266 | |
| parent | 5ad28496055858166eb2268344c8fda2c26d3561 (diff) | |
| download | linux-285ecb7d9e1b2401c2eccca4d0f26615f4d651eb.tar.xz | |
Revert "gpib: cb7210: Fix region leak when request_irq fails"
This reverts commit 5ad28496055858166eb2268344c8fda2c26d3561.
Turns out not to be correct.
Link: https://lore.kernel.org/r/PpNUbGhrvT8I_KayoDvQYI2PYjmMw1QEkuVBDZz2PwBsVVgPkBXJarc2mBM0IhiH3AQG0GtgqEsDRXNj3yUKEDBaZa25u73pAjvcE6vfRsg=@protonmail.com
Reported-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Hongling Zeng <zhongling0719@126.com>
Cc: Hongling Zeng <zenghongling@kylinos.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/gpib/cb7210/cb7210.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpib/cb7210/cb7210.c b/drivers/gpib/cb7210/cb7210.c index 05058bf2cd50..6dd8637c5964 100644 --- a/drivers/gpib/cb7210/cb7210.c +++ b/drivers/gpib/cb7210/cb7210.c @@ -1062,7 +1062,6 @@ static int cb_isa_attach(struct gpib_board *board, const struct gpib_board_confi // install interrupt handler if (request_irq(config->ibirq, cb7210_interrupt, isr_flags, DRV_NAME, board)) { dev_err(board->gpib_dev, "failed to obtain IRQ %d\n", config->ibirq); - release_region(nec7210_iobase(cb_priv), cb7210_iosize); return -EBUSY; } cb_priv->irq = config->ibirq; |