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| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2019-10-02 17:29:46 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2019-10-03 11:36:22 +0200 |
| commit | e8307ec51efebf579da5966aa5da5ab5353c61c7 (patch) | |
| tree | 77c9fbfbaf124c563b61726e309e3228da16a27b /Documentation/atomic_t.txt | |
| parent | 54ecb8f7028c5eb3d740bb82b0f1d90f2df63c5c (diff) | |
| download | linux-e8307ec51efebf579da5966aa5da5ab5353c61c7.tar.gz linux-e8307ec51efebf579da5966aa5da5ab5353c61c7.tar.bz2 linux-e8307ec51efebf579da5966aa5da5ab5353c61c7.zip | |
mmc: renesas_sdhi: Do not use platform_get_irq() to count interrupts
As platform_get_irq() now prints an error when the interrupt does not
exist, counting interrupts by looping until failure causes the printing
of scary messages like:
renesas_sdhi_internal_dmac ee140000.sd: IRQ index 1 not found
Fix this by using the platform_irq_count() helper to avoid touching
non-existent interrupts.
Fixes: 7723f4c5ecdb8d83 ("driver core: platform: Add an error message to platform_get_irq*()")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'Documentation/atomic_t.txt')
0 files changed, 0 insertions, 0 deletions