diff options
| author | Ritesh Harjani (IBM) <ritesh.list@gmail.com> | 2026-05-01 07:11:48 +0300 |
|---|---|---|
| committer | Madhavan Srinivasan <maddy@linux.ibm.com> | 2026-05-06 05:00:25 +0300 |
| commit | 629d1a901de57490d29a495273df11e64993ec04 (patch) | |
| tree | 2603b3545adf8687b7d0fd951b307429143acaee | |
| parent | fe53d2ae82c06aa2d6402624af01e8f8ddfcd5b3 (diff) | |
| download | linux-629d1a901de57490d29a495273df11e64993ec04.tar.xz | |
pseries/papr-hvpipe: Fix style and checkpatch issues in enable_hvpipe_IRQ()
While at it let's also fix the similar style issue in
enable_hvpipe_IRQ() function. This also fixes a minor checkpatch warning
which I got due to an extra space before " ==".
Signed-off-by: Ritesh Harjani (IBM) <ritesh.list@gmail.com>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/1174f60d0ae128e773dbefd11dd8d46d69e7f50e.1777606826.git.ritesh.list@gmail.com
| -rw-r--r-- | arch/powerpc/platforms/pseries/papr-hvpipe.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/arch/powerpc/platforms/pseries/papr-hvpipe.c b/arch/powerpc/platforms/pseries/papr-hvpipe.c index 3688b2be0445..0c40bdde45e2 100644 --- a/arch/powerpc/platforms/pseries/papr-hvpipe.c +++ b/arch/powerpc/platforms/pseries/papr-hvpipe.c @@ -693,20 +693,19 @@ static int __init enable_hvpipe_IRQ(void) struct device_node *np; hvpipe_check_exception_token = rtas_function_token(RTAS_FN_CHECK_EXCEPTION); - if (hvpipe_check_exception_token == RTAS_UNKNOWN_SERVICE) + if (hvpipe_check_exception_token == RTAS_UNKNOWN_SERVICE) return -ENODEV; /* hvpipe events */ np = of_find_node_by_path("/event-sources/ibm,hvpipe-msg-events"); - if (np != NULL) { - request_event_sources_irqs(np, hvpipe_event_interrupt, - "HPIPE_EVENT"); - of_node_put(np); - } else { - pr_err("Can not enable hvpipe event IRQ\n"); + if (!np) { + pr_err("No device node found, could not enable hvpipe event IRQ\n"); return -ENODEV; } + request_event_sources_irqs(np, hvpipe_event_interrupt, "HPIPE_EVENT"); + of_node_put(np); + return 0; } |