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Colin Ian King authored
The return from pnp_irq is an unsigned integer type resource_size_t and hence the error check for a positive non-error code is always going to be true. A check for a non-failure return from pnp_irq should in fact be for (resource_size_t)-1 rather than >= 0. Addresses-Coverity: ("Unsigned compared against 0") Fixes: a9824c86 ("[ALSA] Add CS4232 PnP BIOS support") Signed-off-by:
Colin Ian King <colin.king@canonical.com> Link: https://lore.kernel.org/r/20191122131354.58042-1-colin.king@canonical.comSigned-off-by:
Takashi Iwai <tiwai@suse.de>
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